{"id":313,"date":"2020-04-21T13:43:27","date_gmt":"2020-04-21T05:43:27","guid":{"rendered":"http:\/\/www.xzclass.com\/?p=313"},"modified":"2022-02-28T11:54:44","modified_gmt":"2022-02-28T03:54:44","slug":"%e5%9f%ba%e5%b8%a6%e3%80%81%e5%b0%84%e9%a2%91%ef%bc%8c%e5%88%b0%e5%ba%95%e6%98%af%e5%b9%b2%e4%bb%80%e4%b9%88%e7%94%a8%e7%9a%84%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/www.xzclass.com\/?p=313","title":{"rendered":"\u57fa\u5e26\u3001\u5c04\u9891\uff0c\u5230\u5e95\u662f\u5e72\u4ec0\u4e48\u7528\u7684\uff1f"},"content":{"rendered":"
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\u5c04\u9891\uff0c\u82f1\u6587\u540d\u662fRadio Frequency<\/strong>\uff0c\u4e5f\u5c31\u662f\u5927\u5bb6\u719f\u6089\u7684RF\u3002<\/strong>\u4ece\u82f1\u6587\u5b57\u9762\u4e0a\u6765\u8bf4\uff0cRadio Frequency\u662f\u65e0\u7ebf\u7535\u9891\u7387\u7684\u610f\u601d\u3002\u4e25\u683c\u6765\u8bf4\uff0c\u5c04\u9891\u662f\u6307\u9891\u7387\u8303\u56f4\u5728300KHz~300GHz\u7684\u9ad8\u9891\u7535\u78c1\u6ce2\u3002<\/span><\/section>\n
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