{"id":9088,"date":"2026-01-22T07:41:40","date_gmt":"2026-01-22T07:41:40","guid":{"rendered":"https:\/\/www.zehsm.com\/?p=9088"},"modified":"2026-01-22T07:41:40","modified_gmt":"2026-01-22T07:41:40","slug":"%d9%85%d8%a7-%d9%87%d9%88-%d9%85%d9%83%d8%a8%d8%b1-%d8%a7%d9%84%d8%b5%d9%88%d8%aa-%d8%a7%d9%84%d9%85%d8%b5%d9%86%d9%88%d8%b9-%d9%85%d9%86-%d8%a7%d9%84%d9%86%d9%8a%d9%88%d8%af%d9%8a%d9%85%d9%8a%d9%88","status":"publish","type":"post","link":"https:\/\/www.zehsm.com\/ar\/what-is-an-ndfeb-speaker-and-why-do-manufacturers-prefer-it\/","title":{"rendered":"\u0645\u0627 \u0647\u0648 \u0645\u0643\u0628\u0631 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0628\u0648\u0631\u0648\u0646 (NdFeB) \u0648\u0644\u0645\u0627\u0630\u0627 \u064a\u0641\u0636\u0644\u0647 \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646\u061f"},"content":{"rendered":"

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\n

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    A \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0623\u0639\u0644\u0649 (B)<\/strong> \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0641\u062c\u0648\u0629 \u062a\u062a\u0631\u062c\u0645 \u0645\u0628\u0627\u0634\u0631\u0629 \u0625\u0644\u0649 \u0642\u0648\u0629 \u0623\u0643\u0628\u0631 (F<\/strong>) \u0639\u0644\u0649 \u0645\u0644\u0641 \u0627\u0644\u0635\u0648\u062a \u0644\u0645\u0642\u062f\u0627\u0631 \u0645\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a (I<\/strong>)\u060c \u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0635\u0648\u0641 \u0628\u0642\u0627\u0646\u0648\u0646 \u0642\u0648\u0629 \u0644\u0648\u0631\u0646\u062a\u0632 (F = B I <\/em> L). \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a:<\/p>\n

      \n
    1. \u062d\u0633\u0627\u0633\u064a\u0629\/\u0643\u0641\u0627\u0621\u0629 \u0623\u0639\u0644\u0649:<\/strong> \u064a\u062d\u0648\u0644 \u0645\u0643\u0628\u0631 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0625\u0644\u0649 \u0637\u0627\u0642\u0629 \u0635\u0648\u062a\u064a\u0629 \u0628\u0634\u0643\u0644 \u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629\u060c \u0645\u0646\u062a\u062c\u0627\u064b \u0635\u0648\u062a\u0627\u064b \u0623\u0639\u0644\u0649 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0627\u0642\u0629 \u0645\u0636\u062e\u0645 \u0623\u0642\u0644.<\/li>\n
    2. \u062a\u062d\u0643\u0645 \u0623\u0641\u0636\u0644 \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0639\u0627\u0628\u0631\u0629:<\/strong> \u064a\u062a\u0645\u062a\u0639 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0631\u0643\u064a \u0628\u062a\u062d\u0643\u0645 \u0623\u0643\u0628\u0631 \u0641\u064a \u062d\u0631\u0643\u0629 \u0627\u0644\u063a\u0634\u0627\u0621\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062c\u0647\u064a\u0631 \u0623\u0643\u062b\u0631 \u0625\u062d\u0643\u0627\u0645\u0627\u064b \u0648\u062f\u0642\u0629 \u0648\u0625\u0639\u0627\u062f\u0629 \u0625\u0646\u062a\u0627\u062c \u0623\u0648\u0636\u062d \u0644\u0644\u0646\u0628\u0636\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629 (\u0645\u062b\u0644 \u0636\u0631\u0628\u0627\u062a \u0627\u0644\u0637\u0628\u0648\u0644).<\/li>\n
    3. \u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0642\u0648\u064a \u062a\u062d\u0643\u0645\u064b\u0627 \u0623\u0641\u0636\u0644 \u0641\u064a \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0635\u0648\u062a\u064a\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0647 \u0628\u0627\u0644\u0628\u062f\u0621 \u0641\u064a \u0627\u0644\u062a\u062d\u0631\u0643 \u0648\u0627\u0644\u062a\u0648\u0642\u0641 \u0628\u062f\u0642\u0629 \u0623\u0643\u0628\u0631. \u064a\u0646\u062a\u062c \u0639\u0646 \u0647\u0630\u0627 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0639\u0627\u0628\u0631\u0629 \u0623\u0643\u062b\u0631 \u0625\u062d\u0643\u0627\u0645\u064b\u0627\u2014\"\u0627\u0644\u0641\u0631\u0642\u0639\u0629\" \u0644\u0637\u0628\u0644 \u0627\u0644\u0641\u062e \u0623\u0648 \u0627\u0644\u0647\u062c\u0648\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u0646\u063a\u0645\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0648 \u064a\u062a\u0645 \u062a\u0642\u062f\u064a\u0645\u0647\u0627 \u0628\u0648\u0636\u0648\u062d \u0648\u062a\u0639\u0631\u064a\u0641 \u0623\u0643\u0628\u0631\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0636\u0628\u0627\u0628\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/strong> \u0645\u062c\u0627\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0642\u0648\u064a \u0648\u0645\u062a\u0645\u0627\u062b\u0644 \u0641\u064a \u0627\u0644\u0641\u062c\u0648\u0629 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0633\u0644\u0648\u0643 \u063a\u064a\u0631 \u0627\u0644\u062e\u0637\u064a\u060c \u0645\u0645\u0627 \u064a\u062e\u0641\u0636 \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u0648\u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u0628\u064a\u0646\u064a.<\/li>\n<\/ol>\n

      \u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062f\u0641\u0639 \u062a\u0641\u0636\u064a\u0644 \u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646<\/h2>\n

      \u0644\u0627 \u064a\u062a\u0628\u0646\u0649 \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646 \u062a\u0642\u0646\u064a\u0627\u062a \u062c\u062f\u064a\u062f\u0629 \u062f\u0648\u0646 \u0623\u0633\u0628\u0627\u0628 \u0645\u0642\u0646\u0639\u0629. \u0625\u0646 \u0627\u0644\u062a\u062d\u0648\u0644 \u0645\u0646 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0641\u0631\u064a\u062a \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u0625\u0644\u0649 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a NdFeB \u0645\u062f\u0641\u0648\u0639 \u0628\u0633\u0644\u0633\u0644\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0645\u062a\u0631\u0627\u0628\u0637\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0648\u0627\u0641\u0642 \u062a\u0645\u0627\u0645\u0627\u064b \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/p>\n

      1. \u0627\u0644\u062a\u0635\u063a\u064a\u0631 \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u062e\u0641\u064a\u0641 \u0627\u0644\u0648\u0632\u0646<\/h3>\n

      \u0627\u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0648\u0636\u0648\u062d\u0627\u064b \u0647\u064a \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u062d\u062c\u0645 \u0648\u0627\u0644\u0648\u0632\u0646. \u0644\u062a\u062d\u0642\u064a\u0642 \u0642\u0648\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0635\u0645\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB \u0635\u063a\u064a\u0631 \u0648\u062e\u0641\u064a\u0641 \u0627\u0644\u0648\u0632\u0646 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0641\u0631\u064a\u062a \u0643\u0628\u064a\u0631 \u0648\u062b\u0642\u064a\u0644. \u0647\u0630\u0627 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0645\u0646 \u0623\u062c\u0644:<\/p>\n

        \n
      • \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629:<\/strong> \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0630\u0643\u064a\u0629 \u0648\u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a \u0628\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0628\u0644\u0648\u062a\u0648\u062b \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0644\u0648\u062d\u064a\u0629 \u0648\u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u0631\u0623\u0633 \u0635\u0648\u062a\u0627\u064b \u0642\u0648\u064a\u0627\u064b \u0645\u0646 \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062a\u0646\u0627\u0647\u064a\u0629 \u0627\u0644\u0635\u063a\u0631.<\/li>\n
      • \u0627\u0644\u0635\u0648\u062a \u0641\u064a \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a:<\/strong> \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0648\u0627\u0644\u0648\u0632\u0646 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0648\u0642\u0639 \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643\u0648\u0646 \u0635\u0648\u062a\u0627\u064b \u0645\u062a\u0645\u064a\u0632\u0627\u064b \u0648\u0642\u0648\u064a\u0627\u064b.<\/li>\n
      • \u0623\u0646\u0638\u0645\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0648\u062d\u062f\u0627\u062a:<\/strong> \u0641\u064a \u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0648\u062d\u062f\u0627\u062a \u062a\u0634\u063a\u064a\u0644 \u0645\u062a\u0639\u062f\u062f\u0629 (\u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0648\u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629)\u060c \u064a\u0633\u0645\u062d \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a NdFeB \u0627\u0644\u0645\u062f\u0645\u062c\u0629 \u0628\u0648\u0636\u0639 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u0634\u0643\u0644 \u0623\u0642\u0631\u0628 \u0648\u0623\u0645\u062b\u0644 \u0648\u0634\u0628\u0643\u0627\u062a \u062a\u0642\u0627\u0637\u0639 \u0645\u0639\u0642\u062f\u0629 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u063a\u0644\u0627\u0641 \u0636\u062e\u0645.<\/li>\n<\/ul>\n

        2. \u0623\u062f\u0627\u0621 \u0635\u0648\u062a\u064a \u0648\u0643\u0641\u0627\u0621\u0629 \u0641\u0627\u0626\u0642\u0629<\/h3>\n

        \u0643\u0645\u0627 \u0623\u0648\u0636\u062d\u062a \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621\u060c \u0641\u0625\u0646 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0631\u0643\u064a \u0627\u0644\u0642\u0648\u064a \u064a\u062d\u0642\u0642 \u062a\u062d\u0633\u064a\u0646\u0627\u062a \u0635\u0648\u062a\u064a\u0629 \u0645\u0644\u0645\u0648\u0633\u0629:<\/p>\n

          \n
        • \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u062a\u0631\u062f\u062f\u064a\u0629 \u0623\u0648\u0633\u0639:<\/strong> \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0635\u0645\u0645\u064a\u0646 \u0625\u0646\u0634\u0627\u0621 \u0648\u062d\u062f\u0627\u062a \u062a\u0634\u063a\u064a\u0644 \u0623\u0643\u062b\u0631 \u062e\u0637\u064a\u0629 \u0639\u0628\u0631 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a \u0623\u0648\u0633\u0639.<\/li>\n
        • \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644:<\/strong> \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0637\u064a\u0644 \u0648\u0642\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0623\u0648 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u060c \u064a\u0639\u0646\u064a \u0630\u0644\u0643 \u062a\u0648\u0644\u064a\u062f \u062d\u0631\u0627\u0631\u0629 \u0623\u0642\u0644 \u0648\u0645\u0636\u062e\u0645\u0627\u062a \u0623\u0635\u063a\u0631 \u0648\u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629.<\/li>\n
        • \u0646\u0637\u0627\u0642 \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0645\u062d\u0633\u0651\u0646:<\/strong> \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0642\u0627\u0637\u0639 \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0627\u0644\u0647\u0627\u062f\u0626\u0629 \u062c\u062f\u0627\u064b \u0648\u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u0627\u064b \u0628\u0648\u0636\u0648\u062d \u062a\u062a\u0639\u0632\u0632 \u0628\u0641\u0636\u0644 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0631\u0643\u064a \u0633\u0631\u064a\u0639 \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0648\u0627\u0644\u0642\u0648\u064a.<\/li>\n<\/ul>\n

          3. \u0645\u0631\u0648\u0646\u0629 \u0648\u062a\u0646\u0627\u0633\u0642 \u0645\u062d\u0633\u0651\u0646\u0627\u0646 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/h3>\n

          \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0635\u063a\u064a\u0631 \u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645-\u0627\u0644\u062d\u062f\u064a\u062f-\u0627\u0644\u0628\u0648\u0631\u0648\u0646 (NdFeB) \u064a\u062a\u064a\u062d \u0623\u0634\u0643\u0627\u0644\u0627\u064b \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u0628\u062a\u0643\u0631\u0629 \u0644\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u062e\u064a\u0627\u0631\u0627\u062a \u062a\u0631\u0643\u064a\u0628 \u0645\u062a\u0639\u062f\u062f\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u0645\u0643\u0646 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0635\u0648\u062a\u064a \u0627\u0644\u0645\u0639\u0644\u0642 \u062a\u062d\u062a \u0627\u0644\u0641\u062c\u0648\u0629<\/strong> (\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0644\u0641 \u0623\u0642\u0635\u0631 \u0645\u0646 \u0627\u0644\u0641\u062c\u0648\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629) \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u062f\u0627\u0621 \u062e\u0637\u064a \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629. \u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u062a\u0633\u0645\u062d \u0639\u0645\u0644\u064a\u0629 \u062a\u0635\u0646\u064a\u0639 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB \u0627\u0644\u0645\u0644\u0628\u062f \u0628\u062e\u0635\u0627\u0626\u0635 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062f\u0642\u064a\u0642\u0629 \u0648\u0645\u062a\u0633\u0642\u0629 \u0639\u0628\u0631 \u0645\u0644\u0627\u064a\u064a\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0623\u062f\u0627\u0621\u064b \u0645\u0648\u062b\u0648\u0642\u0627\u064b \u0644\u0644\u0645\u0646\u062a\u062c.<\/p>\n

          \u062a\u062d\u0644\u064a\u0644 \u0645\u0642\u0627\u0631\u0646 \u0644\u0645\u0648\u0627\u062f \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
          \u0645\u064a\u0632\u0629<\/th>\nNdFeB (\u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645)<\/th>\n\u0641\u0631\u064a\u062a (\u0633\u064a\u0631\u0627\u0645\u064a\u0643)<\/th>\n\u0623\u0644\u0646\u064a\u0643\u0648<\/th>\n<\/tr>\n<\/thead>\n
          \u78c1\u5f3a\u5ea6<\/strong><\/td>\n\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u064b\u0627<\/strong> (\u0628\u0642\u0627\u064a\u0627 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 1.0-1.4 \u062a\u0633\u0644\u0627)<\/td>\n\u0645\u0646\u062e\u0641\u0636\u0629 \u0625\u0644\u0649 \u0645\u0639\u062a\u062f\u0644\u0629 (0.2-0.4 \u062a\u0633\u0644\u0627)<\/td>\n\u0645\u0639\u062a\u062f\u0644\u0629 (0.7-1.1 \u062a\u0633\u0644\u0627)<\/td>\n<\/tr>\n
          \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong><\/td>\n\u0623\u0639\u0644\u0649 (\u062a\u062e\u0636\u0639 \u0644\u062a\u0642\u0644\u0628\u0627\u062a \u0633\u0648\u0642 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0646\u0627\u062f\u0631\u0629)<\/td>\n\u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0627<\/strong><\/td>\n\u0639\u0627\u0644\u064a<\/td>\n<\/tr>\n
          \u0627\u0644\u0648\u0632\u0646<\/strong><\/td>\n\u062e\u0641\u064a\u0641 \u062c\u062f\u0627\u064b<\/strong><\/td>\n\u062b\u0642\u064a\u0644<\/td>\n\u0645\u0639\u062a\u062f\u0644<\/td>\n<\/tr>\n
          \u8010\u8150\u8680\u6027<\/strong><\/td>\n\u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n\u0645\u0645\u062a\u0627\u0632\u0629<\/strong><\/td>\n\u062c\u064a\u062f\u0629<\/td>\n<\/tr>\n
          | \u0636\u0639\u064a\u0641\u0629 (\u062a\u062a\u0637\u0644\u0628 \u0637\u0644\u0627\u0621) | \u0645\u0645\u062a\u0627\u0632\u0629 | \u064a\u0636\u064a\u0641 \u062e\u0637\u0648\u0629 \u062a\u0635\u0646\u064a\u0639 \u0628\u0633\u064a\u0637\u0629 \u062f\u0648\u0646 \u0639\u0642\u0648\u0628\u0629 \u0641\u064a \u0627\u0644\u0623\u062f\u0627\u0621. |<\/strong><\/td>\n\u062c\u064a\u062f (\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 220 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0645\u062a\u0627\u062d\u0629)<\/td>\n\u0645\u0645\u062a\u0627\u0632\u0629<\/td>\n\u0645\u0645\u062a\u0627\u0632\u0629<\/strong><\/td>\n<\/tr>\n
          \u062e\u0637\u0631 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/strong><\/td>\n\u0645\u0639\u062a\u062f\u0644 (\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0642\u0633\u0631\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u062a\u062e\u0641\u0641 \u0645\u0646 \u0630\u0644\u0643)<\/td>\n\u4f4e<\/td>\n\u0645\u0639\u062a\u062f\u0644 (\u064a\u0645\u0643\u0646 \u0625\u0632\u0627\u0644\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u062a\u0647)<\/td>\n<\/tr>\n
          \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong><\/td>\n\u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u0631\u0623\u0633 \u0627\u0644\u0641\u0627\u062e\u0631\u0629\u060c \u0634\u0627\u0634\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0648\u062f\u064a\u0648\u060c \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629\u060c \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/td>\n\u0623\u0646\u0638\u0645\u0629 Hi-Fi \u0645\u0646\u062e\u0641\u0636\u0629\/\u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u0645\u062f\u0649\u060c \u0633\u0645\u0627\u0639\u0627\u062a PA\u060c \u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a<\/td>\n\u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u062c\u064a\u062a\u0627\u0631 \u0627\u0644\u0643\u0644\u0627\u0633\u064a\u0643\u064a\u0629\u060c \u0628\u0639\u0636 \u0623\u0646\u0638\u0645\u0629 Hi-Fi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          \"\u062a\u0648\u064a\u062a\u0631\"<\/p>\n

          \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a: \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h2>\n

          \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0645\u0632\u0627\u064a\u0627\u0647\u0627\u060c \u0641\u0625\u0646 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB \u0644\u0627 \u064a\u062e\u0644\u0648 \u0645\u0646 \u0627\u0644\u0639\u064a\u0648\u0628. \u062a\u062a\u0636\u0645\u0646 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u062f\u0631\u0648\u0633\u0629 \u062a\u062e\u0641\u064a\u0641 \u0647\u0630\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a.<\/p>\n

            \n
          • \n

            \u062a\u0642\u0644\u0628 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0625\u0645\u062f\u0627\u062f\u0627\u062a:<\/strong> \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0639\u0646\u0635\u0631 \u0623\u0631\u0636\u064a \u0646\u0627\u062f\u0631\u060c \u062d\u064a\u062b \u064a\u0633\u064a\u0637\u0631 \u062a\u0627\u0631\u064a\u062e\u064a\u0627\u064b \u0639\u062f\u062f \u0642\u0644\u064a\u0644 \u0645\u0646 \u0627\u0644\u062f\u0648\u0644 \u0639\u0644\u0649 \u062c\u0632\u0621 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0645\u062a\u0642\u0644\u0628\u0629. \u064a\u062e\u0641\u0641 \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646 \u0645\u0646 \u0630\u0644\u0643 \u0639\u0646 \u0637\u0631\u064a\u0642:<\/p>\n

              \n
            • \u0627\u0633\u062a\u062e\u062f\u0627\u0645 NdFeB \u0627\u0644\u0645\u0631\u0628\u0648\u0637<\/strong> (\u0645\u0633\u062d\u0648\u0642 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0641\u064a \u0645\u0627\u062f\u0629 \u0631\u0627\u0628\u0637\u0629 \u0628\u0648\u0644\u064a\u0645\u0631\u064a\u0629) \u0644\u0644\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u062c\u062f\u0627\u064b \u0648\u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0628\u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644.<\/li>\n
            • \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a \u0648\u062a\u0637\u0648\u064a\u0631 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0623\u0643\u062b\u0631 \u062a\u0642\u0644\u0628\u0627\u064b.<\/li>\n
            • \u0627\u0633\u062a\u062e\u062f\u0627\u0645 NdFeB \u0628\u0634\u0643\u0644 \u0627\u0646\u062a\u0642\u0627\u0626\u064a (\u0645\u062b\u0644 \u0627\u0644\u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629) \u0645\u0639 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0631\u064a\u062a \u0641\u064a \u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u062d\u062c\u0645 \u0623\u0642\u0644 \u0623\u0647\u0645\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u0623\u0646\u0638\u0645\u0629 \u0647\u062c\u064a\u0646\u0629.<\/li>\n<\/ul>\n<\/li>\n
            • \n

              \u062a\u0622\u0643\u0644:<\/strong> NdFeB \u0627\u0644\u0646\u0642\u064a \u0639\u0631\u0636\u0629 \u0644\u0644\u0623\u0643\u0633\u062f\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644. \u064a\u062a\u0645 \u062d\u0644 \u0630\u0644\u0643 \u0635\u0646\u0627\u0639\u064a\u0627\u064b \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0637\u0628\u064a\u0642 \u0637\u0644\u0627\u0621\u0627\u062a \u0648\u0627\u0642\u064a\u0629 \u0642\u0648\u064a\u0629\u060c \u0639\u0627\u062f\u0629\u064b \u0637\u0644\u0627\u0621 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0645\u0646 \u0627\u0644\u0646\u064a\u0643\u0644-\u0627\u0644\u0646\u062d\u0627\u0633-\u0627\u0644\u0646\u064a\u0643\u0644 \u0623\u0648 \u0637\u0644\u0627\u0621 \u0625\u064a\u0628\u0648\u0643\u0633\u064a\/\u0628\u0648\u0644\u064a\u0645\u0631\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0637\u0648\u0644 \u0627\u0644\u0639\u0645\u0631 \u062d\u062a\u0649 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0631\u0637\u0628\u0629.<\/p>\n<\/li>\n

            • \n

              \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629 \u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629:<\/strong> \u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 N \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0628\u062f\u0623 \u0641\u064a \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0642\u0648\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0623\u0639\u0644\u0649 \u0645\u0646 80 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u064a\u062d\u062f\u062f \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629<\/strong> (\u0645\u062b\u0644 SH\u060c UH\u060c EH) \u0627\u0644\u0645\u0637\u0639\u0645\u0629 \u0628\u0639\u0646\u0627\u0635\u0631 \u0645\u062b\u0644 \u0627\u0644\u062f\u064a\u0633\u0628\u0631\u0648\u0633\u064a\u0648\u0645 (Dy) \u0648\u0627\u0644\u062a\u064a\u0631\u0628\u064a\u0648\u0645 (Tb). \u064a\u0645\u0643\u0646 \u0644\u0647\u0630\u0647 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0639\u0646\u062f 150-220 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629.<\/p>\n<\/li>\n<\/ul>\n

              \u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0627\u0644\u0633\u0648\u0642 \u0648\u0631\u0624\u0649 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a<\/h2>\n

              \u064a\u0631\u062a\u0628\u0637 \u0627\u0639\u062a\u0645\u0627\u062f \u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB \u0641\u064a \u0627\u0644\u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0631\u062a\u0628\u0627\u0637\u0627\u064b \u0648\u062b\u064a\u0642\u0627\u064b \u0628\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0648\u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0648\u0633\u0639. \u0648\u0641\u0642\u0627\u064b \u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0623\u062e\u064a\u0631 (2023-2024)\u060c \u0641\u0625\u0646 \u0633\u0648\u0642 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645-\u0627\u0644\u062d\u062f\u064a\u062f-\u0627\u0644\u0628\u0648\u0631\u0648\u0646 \u0627\u0644\u0639\u0627\u0644\u0645\u064a<\/strong> \u0645\u0646 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0623\u0646 \u064a\u0646\u0645\u0648 \u0628\u0645\u0639\u062f\u0644 \u0646\u0645\u0648 \u0633\u0646\u0648\u064a \u0645\u0631\u0643\u0628 \u064a\u0628\u0644\u063a \u062d\u0648\u0627\u0644\u064a 8-10%<\/strong>, \u060c \u0645\u062f\u0641\u0648\u0639\u0627\u064b \u0628\u0640:<\/p>\n

                \n
              1. \u0627\u0646\u0641\u062c\u0627\u0631 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a:<\/strong> \u062a\u0633\u062a\u0645\u0631 \u0623\u0633\u0648\u0627\u0642 \u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u0631\u0623\u0633 TWS (\u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a \u0627\u0644\u062d\u0642\u064a\u0642\u064a) \u0648\u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u0628\u0644\u0648\u062a\u0648\u062b \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629 \u0641\u064a \u0627\u0644\u062a\u0648\u0633\u0639\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0623\u062f\u0627\u0621\u064b \u0639\u0627\u0644\u064a\u0627\u064b \u0644\u0643\u0644 \u063a\u0631\u0627\u0645 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0648\u0641\u0631\u0647 \u0633\u0648\u0649 NdFeB.<\/li>\n
              2. \u0643\u0647\u0631\u0628\u0629 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a:<\/strong> \u0643\u0644 \u0645\u0631\u0643\u0628\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (EV) \u062a\u062a\u0645\u064a\u0632 \u0628\u0646\u0638\u0627\u0645 \u0635\u0648\u062a\u064a \u0645\u062a\u0637\u0648\u0631 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0633\u0645\u0627\u0639\u0627\u062a. \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0641\u0627\u062e\u0631\u0629 \u0645\u062b\u0644 Tesla \u0648Bang & Olufsen (\u0641\u064a Audi) \u0648Burmester (\u0641\u064a Mercedes-Benz) \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0633\u0645\u0627\u0639\u0627\u062a \u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 NdFeB \u0644\u062a\u0642\u062f\u064a\u0645 \u0635\u0648\u062a \u063a\u0627\u0645\u0631 \u062f\u0648\u0646 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0633\u0644\u0628\u0627\u064b \u0639\u0644\u0649 \u0645\u062f\u0649 \u0627\u0644\u0645\u0631\u0643\u0628\u0629 \u0628\u0648\u0632\u0646 \u0632\u0627\u0626\u062f.<\/li>\n
              3. \u0627\u0644\u0633\u0639\u064a \u0646\u062d\u0648 \u0627\u0644\u0635\u0648\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u062f\u0642\u0629:<\/strong> \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064a \u0646\u062d\u0648 \u062e\u062f\u0645\u0627\u062a \u0628\u062b \u0627\u0644\u0645\u0648\u0633\u064a\u0642\u0649 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629 (\u0645\u062b\u0644 Tidal \u0648Apple Lossless) \u064a\u062e\u0644\u0642 \u0637\u0644\u0628\u0627\u064b \u0639\u0644\u0649 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 (\u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u0631\u0623\u0633\u060c \u0627\u0644\u0633\u0645\u0627\u0639\u0627\u062a) \u0627\u0644\u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u0625\u0638\u0647\u0627\u0631 \u0647\u0630\u0647 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644\u060c \u0645\u0645\u0627 \u064a\u0641\u0636\u0644 \u0645\u062d\u0631\u0643\u0627\u062a NdFeB \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621.<\/li>\n
              4. \u062c\u0647\u0648\u062f \u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0645\u0629:<\/strong> \u0627\u0644\u0623\u0628\u062d\u0627\u062b \u0641\u064a \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0648\u064a\u0631 \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629<\/strong> \u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 NdFeB \u0645\u0646 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0645\u0646\u062a\u0647\u064a\u0629 \u0627\u0644\u0635\u0644\u0627\u062d\u064a\u0629 \u064a\u062a\u0632\u0627\u064a\u062f\u060c \u0628\u0647\u062f\u0641 \u062e\u0644\u0642 \u0627\u0642\u062a\u0635\u0627\u062f \u062f\u0627\u0626\u0631\u064a \u0623\u0643\u062b\u0631 \u0644\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0646\u0627\u062f\u0631\u0629 \u0648\u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0648\u0627\u0644\u0628\u064a\u0626\u0629.<\/li>\n<\/ol>\n

                \u0627\u0644\u062e\u0644\u0627\u0635\u0629: \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0648\u0627\u0636\u062d \u0644\u0644\u0635\u0648\u062a \u0627\u0644\u062d\u062f\u064a\u062b<\/h2>\n

                \u0633\u0624\u0627\u0644 \u0644\u0645\u0627\u0630\u0627 \u064a\u0641\u0636\u0644 \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646 \u0633\u0645\u0627\u0639\u0627\u062a NdFeB \u0644\u0647 \u0625\u062c\u0627\u0628\u0629 \u0642\u0627\u0637\u0639\u0629: \u0625\u0646\u0647\u0627 \u062a\u0642\u062f\u0645 \u062a\u0648\u0627\u0632\u0646\u0627\u064b \u0644\u0627 \u0645\u062b\u064a\u0644 \u0644\u0647 \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u060c \u0627\u0644\u062a\u0635\u063a\u064a\u0631\u060c \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629\u060c \u0645\u0645\u0627 \u064a\u062a\u0645\u0627\u0634\u0649 \u062a\u0645\u0627\u0645\u0627\u064b \u0645\u0639 \u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/strong> \u5c3d\u7ba1\u6210\u672c\u548c\u6750\u6599\u4f9b\u5e94\u9700\u8981\u8c28\u614e\u7ba1\u7406\uff0c\u4f46\u5728\u58f0\u5b66\u4fdd\u771f\u5ea6\u3001\u8bbe\u8ba1\u81ea\u7531\u5ea6\u548c\u80fd\u6548\u65b9\u9762\u7684\u4f18\u52bf\u5982\u6b64\u663e\u8457\uff0c\u4ee5\u81f3\u4e8e\u9495\u94c1\u787c\u5df2\u6210\u4e3a\u51e0\u4e4e\u6240\u6709\u7c7b\u522b\u9ad8\u7aef\u97f3\u9891\u7684\u57fa\u51c6\u6807\u51c6\u3002.<\/p>\n

                \u4ece\u65e0\u7ebf\u8033\u585e\u4e2d\u7684\u5fae\u578b\u9a71\u52a8\u5668\u5230\u8c6a\u534e\u6c7d\u8f66\u4e2d\u7684\u5f3a\u52b2\u4f4e\u97f3\u626c\u58f0\u5668\uff0c\u8fd9\u79cd\u5f3a\u529b\u78c1\u94c1\u7684\u5f71\u54cd\u529b\u4e0d\u53ef\u5426\u8ba4\u3002\u968f\u7740\u6750\u6599\u79d1\u5b66\u7684\u53d1\u5c55\u4ee5\u5f25\u8865\u5176\u5f31\u70b9\uff0c\u4ee5\u53ca\u7d27\u51d1\u578b\u9ad8\u4fdd\u771f\u58f0\u97f3\u5e02\u573a\u7684\u589e\u957f\uff0c\u9495\u94c1\u787c\u4f5c\u4e3a\u5f53\u4ee3\u626c\u58f0\u5668\u8bbe\u8ba1\u57fa\u77f3\u7684\u89d2\u8272\u4e0d\u4ec5\u662f\u9996\u9009\u2014\u2014\u5b83\u51e0\u4e4e\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002.<\/p>\n

                \n

                \u5173\u4e8e\u9495\u94c1\u787c\u626c\u58f0\u5668\u7684\u4e13\u4e1a\u95ee\u7b54<\/h3>\n

                \u95ee\u98981\uff1a\u9495\u94c1\u787c\u626c\u58f0\u5668\u662f\u5426\u603b\u662f\u4f18\u4e8e\u94c1\u6c27\u4f53\u626c\u58f0\u5668\uff1f<\/strong>
                \n\u0623:<\/strong> \u5e76\u975e \u7edd\u5bf9\u610f\u4e49\u4e0a<\/em> \u603b\u662f\u5982\u6b64\uff0c\u4f46\u901a\u5e38\u5bf9\u4e8e\u4ee5\u6027\u80fd\u4e3a\u6838\u5fc3\u7684\u5e94\u7528\u800c\u8a00\uff0c\u7b54\u6848\u662f\u80af\u5b9a\u7684\u3002\u5bf9\u4e8e\u5927\u578b\u56fa\u5b9a\u5f0f\u5bb6\u5ead\u5f71\u9662\u4f4e\u97f3\u70ae\uff08\u5c3a\u5bf8\u548c\u91cd\u91cf\u65e0\u5173\u7d27\u8981\uff09\uff0c\u8bbe\u8ba1\u826f\u597d\u7684\u94c1\u6c27\u4f53\u78c1\u94c1\u53ef\u80fd\u66f4\u5177\u6210\u672c\u6548\u76ca\u4e14\u6027\u80fd\u51fa\u8272\u3002\u7136\u800c\uff0c\u5728\u4efb\u4f55\u5c3a\u5bf8\u3001\u91cd\u91cf\u6216\u6548\u7387\u4f18\u5148\u7684\u5e94\u7528\u4e2d\uff08\u4fbf\u643a\u8bbe\u5907\u3001\u6c7d\u8f66\u3001\u9ad8\u7075\u654f\u5ea6\u5f55\u97f3\u5ba4\u76d1\u542c\u97f3\u7bb1\uff09\uff0c\u9495\u94c1\u787c\u5728\u5ba2\u89c2\u4e0a\u66f4\u4f18\u8d8a\u3002\u201c\u66f4\u597d\u201d\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u8bbe\u8ba1\u7ea6\u675f\u548c\u6210\u672c\u76ee\u6807\u3002.<\/p>\n

                \u95ee\u98982\uff1a\u4f7f\u7528\u9495\u94c1\u787c\u78c1\u94c1\u5982\u4f55\u5f71\u54cd\u626c\u58f0\u5668\u7684\u6574\u4f53\u58f0\u97f3\u7279\u5f81\uff1f<\/strong>
                \n\u0623:<\/strong> \u78c1\u94c1\u672c\u8eab\u5e76\u4e0d\u51b3\u5b9a\u50cf\u97f3\u8272\u8c03\u6574\u6216\u5747\u8861\u90a3\u6837\u7684\u201c\u58f0\u97f3\u7279\u5f81\u201d\u3002\u76f8\u53cd\uff0c\u5b83\u5b9e\u73b0\u4e86\u66f4\u6e05\u6670\u3001\u66f4\u51c6\u786e\u7684\u58f0\u97f3\u518d\u73b0\u3002\u5176\u4e3b\u8981\u5f71\u54cd\u5728\u4e8e\u6280\u672f\u6027\u80fd\uff1a\u66f4\u4f4e\u7684\u5931\u771f\u3001\u66f4\u9ad8\u7684\u7075\u654f\u5ea6\u548c\u66f4\u597d\u7684\u77ac\u6001\u54cd\u5e94\u3002\u8bbe\u8ba1\u5e08\u53ef\u4ee5\u9009\u62e9\u5229\u7528\u8fd9\u4e00\u70b9\u6765\u6253\u9020\u4e2d\u6027\u3001\u51c6\u786e\u7684\u76d1\u542c\u97f3\u7bb1\uff0c\u6216\u901a\u8fc7\u632f\u819c\u6750\u6599\u3001\u7bb1\u4f53\u7b49\u5c06\u5176\u5851\u9020\u4e3a\u66f4\u6e29\u6696\u6216\u66f4\u660e\u4eae\u7684\u7279\u5f81\u3002\u9495\u94c1\u787c\u78c1\u94c1\u4e3a\u4efb\u4f55\u58f0\u97f3\u76ee\u6807\u63d0\u4f9b\u4e86\u66f4\u4f18\u8d8a\u3001\u66f4\u53ef\u63a7\u7684\u57fa\u7840\u3002.<\/p>\n

                \u95ee\u98983\uff1a\u9274\u4e8e\u7a00\u571f\u5e02\u573a\u7684\u6ce2\u52a8\u6027\uff0c\u672a\u6765\u662f\u5426\u6709\u53ef\u884c\u7684\u66ff\u4ee3\u65b9\u6848\uff1f<\/strong>
                \n\u0623:<\/strong> \u7814\u7a76\u6b63\u5728\u8fdb\u884c\u4e2d\uff0c\u4f46\u76ee\u524d\u6ca1\u6709\u76f4\u63a5\u66ff\u4ee3\u54c1\u80fd\u4e0e\u9495\u94c1\u787c\u7684\u80fd\u91cf\u79ef\u76f8\u5ab2\u7f8e\u3002\u66ff\u4ee3\u65b9\u6848\u5305\u62ec\uff1a<\/p>\n

                  \n
                • \u6539\u8fdb\u578b\u94c1\u6c27\u4f53\u8bbe\u8ba1\uff1a<\/strong> \u4f7f\u7528\u5148\u8fdb\u51e0\u4f55\u7ed3\u6784\uff08\u5982\u5f2f\u66f2\u78c1\u94c1\uff09\u4ee5\u66f4\u597d\u5730\u805a\u7126\u78c1\u573a\u3002.<\/li>\n
                • \u7535\u78c1\u94c1\uff1a<\/strong> \u7528\u4e8e\u4e00\u4e9b\u9ad8\u7aef\u5e73\u9762\u78c1\u6027\u548c\u5e26\u5f0f\u8033\u673a\uff0c\u4f46\u9700\u8981\u6301\u7eed\u4f9b\u7535\u3002.<\/li>\n
                • \u65b0\u578b\u5408\u91d1\uff1a<\/strong> \u5bf9\u5176\u4ed6\u7a00\u571f\u542b\u91cf\u4f4e\u6216\u65e0\u7a00\u571f\u6c38\u78c1\u4f53\uff08\u5982\u6c2e\u5316\u94c1\uff09\u7684\u7814\u7a76\u6d3b\u8dc3\uff0c\u4f46\u5927\u591a\u5904\u4e8e\u5b9e\u9a8c\u5ba4\u9636\u6bb5\u3002\u5728\u53ef\u9884\u89c1\u7684\u672a\u6765\uff0c\u9495\u94c1\u787c\u4ecd\u5c06\u5360\u4e3b\u5bfc\u5730\u4f4d\uff0c\u56de\u6536\u5229\u7528\u548c\u4f9b\u5e94\u94fe\u591a\u6837\u5316\u5c06\u662f\u5b9e\u73b0\u7a33\u5b9a\u6027\u7684\u5173\u952e\u7b56\u7565\u3002.<\/li>\n<\/ul>\n

                  \u95ee\u98984\uff1a\u5bf9\u4e8eDIY\u626c\u58f0\u5668\u5236\u4f5c\u8005\uff0c\u4f55\u65f6\u5e94\u8003\u8651\u4f7f\u7528\u9495\u94c1\u787c\u9a71\u52a8\u5668\uff1f<\/strong>
                  \n\u0623:<\/strong> \u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u8003\u8651\u4f7f\u7528\u9495\u94c1\u787c\u9a71\u52a8\u5668\uff1a<\/p>\n

                    \n
                  • \u7d27\u51d1\u578b\u4e66\u67b6\u97f3\u7bb1\uff1a<\/strong> \u9700\u8981\u5728\u5c0f\u578b\u7bb1\u4f53\u4e2d\u5b9e\u73b0\u5f3a\u52b2\u9a71\u52a8\u5355\u5143\u3002.<\/li>\n
                  • \u9ad8\u7075\u654f\u5ea6\u8bbe\u8ba1\uff1a<\/strong> \u4f8b\u5982\u4e0e\u4f4e\u529f\u7387\u7535\u5b50\u7ba1\u653e\u5927\u5668\u914d\u5408\u4f7f\u7528\u3002.<\/li>\n
                  • \u4fbf\u643a\/\u84dd\u7259\u9879\u76ee\uff1a<\/strong> \u7535\u6c60\u5bff\u547d\u548c\u91cd\u91cf\u81f3\u5173\u91cd\u8981\u65f6\u3002.<\/li>\n
                  • \u9ad8\u6027\u80fd\u9ad8\u97f3\u6216\u4e2d\u97f3\u5355\u5143\uff1a<\/strong> \u4ee5\u5b9e\u73b0\u7ec6\u8282\u4e30\u5bcc\u3001\u4f4e\u5931\u771f\u7684\u9ad8\u9891\u3002.
                    \n\u5bf9\u4e8e\u5927\u578b\u843d\u5730\u5f0f\u626c\u58f0\u5668\uff0c\u4f18\u8d28\u94c1\u6c27\u4f53\u4f4e\u97f3\u5355\u5143\u53ef\u80fd\u63d0\u4f9b\u66f4\u9ad8\u6027\u4ef7\u6bd4\uff0c\u4f7f\u60a8\u80fd\u5c06\u9884\u7b97\u5206\u914d\u5230\u66f4\u9ad8\u8d28\u91cf\u7684\u5206\u9891\u5143\u4ef6\u6216\u7bb1\u4f53\u6750\u6599\u4e0a\u3002.<\/li>\n<\/ul>\n

                    \"\u0645\u0643\u0628\u0631<\/p>","protected":false},"excerpt":{"rendered":"

                    NdFeB speakers\u2014a term that resonates across the audio engineering and consumer electronics industries\u2014represent a significant leap in loudspeaker technology. At their core, these speakers utilize magnets made from an alloy of Neodymium (Nd), Iron (Fe), and Boron (B), forming the most powerful permanent magnets commercially available today. Since their development in the 1980s, neodymium magnets […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9088","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/posts\/9088","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/comments?post=9088"}],"version-history":[{"count":1,"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/posts\/9088\/revisions"}],"predecessor-version":[{"id":9089,"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/posts\/9088\/revisions\/9089"}],"wp:attachment":[{"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/media?parent=9088"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/categories?post=9088"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zehsm.com\/ar\/wp-json\/wp\/v2\/tags?post=9088"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}