\u60a8\u597d,\u73b0\u5728\u6c49\u683c\u6765\u4e3a\u5927\u5bb6\u89e3\u7b54\u4ee5\u4e0a\u7684\u95ee\u9898\u30021ghz\u7b49\u4e8e\u591a\u5c11mhz\uff0c1Ghz\u7b49\u4e8e\u591a\u5c11hz\u76f8\u4fe1\u5f88\u591a\u5c0f\u4f19\u4f34\u8fd8\u4e0d\u77e5\u9053,\u73b0\u5728\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01<\/p>\n
1\u30011Hz = 1\/s SI \u884d\u751f\u5355\u4f4d 1 \u5343\u8d6b kHz 103 Hz 1 000 Hz 1 \u5146\u8d6b MHz 106 Hz 1 000 000 Hz 1 \u5409\u8d6b GHz 109 Hz 1 000 000 000 Hz 1 \u592a\u8d6b THz 1012 Hz 1 000 000 000 000 Hz 1 \u62cd\u8d6b PHz 1015 Hz 1 000 000 000 000 000 Hz 1 \u827e\u8d6b EHz 1018 Hz 1 000 000 000 000 000 000 Hz \u7535(\u7535\u538b\u6216\u7535\u6d41),\u6709\u76f4\u6d41\u548c\u4ea4\u6d41\u4e4b\u5206\u3002<\/p>\n
2\u3001\u5728\u901a\u4fe1\u5e94\u7528\u4e2d,\u7528\u4f5c\u4fe1\u53f7\u4f20\u8f93\u7684\u4e00\u822c\u90dd\u662f\u4ea4\u6d41\u7535\u3002<\/p>\n
3\u3001\u5448\u6b63\u5f26\u53d8\u5316\u7684\u4ea4\u6d41\u7535\u4fe1\u53f7,\u968f\u7740\u65f6\u95f4\u7684\u53d8\u5316,\u5176\u5e45\u5ea6\u65f6\u6b63\u3001\u65f6\u8d1f,\u4ee5\u4e00\u5b9a\u7684\u80fd\u91cf\u548c\u901f\u5ea6\u5411\u524d\u4f20\u64ad(\u89c1\u56fe1)\u3002<\/p>\n
4\u3001 \u901a\u5e38,\u6211\u4eec\u628a\u4e0a\u8ff0\u6b63\u5f26\u6ce2\u5e45\u5ea6\u57281\u79d2\u949f\u5185\u7684\u91cd\u590d\u53d8\u5316\u6b21\u6570\u79f0\u4e3a\u4fe1\u53f7\u7684\u201c\u9891\u7387\u201d,\u7528f\u8868\u793a;\u800c\u628a\u4fe1\u53f7\u6ce2\u5f62\u53d8\u5316\u4e00\u6b21\u6240\u9700\u7684\u65f6\u95f4\u79f0\u4f5c\u201c\u5468\u671f\u201d,\u7528T\u8868\u793a,\u4ee5\u79d2\u4e3a\u5355\u4f4d\u3002<\/p>\n
5\u3001\u6ce2\u884c\u8fdb\u4e00\u4e2a\u5468\u671f\u6240\u7ecf\u8fc7\u7684\u8ddd\u79bb\u79f0\u4e3a\u201c\u6ce2\u957f\u201d,\u7528\u03bb\u8868\u793a,\u4ee5\u7c73\u4e3a\u5355\u4f4d\u3002<\/p>\n
6\u3001 f\u3001T\u548c\u03bb\u5b58\u5728\u5982\u4e0b\u5173\u7cfb: f=1\/T v=\u03bb.f \u5176\u4e2d,v\u662f\u7535\u78c1\u6ce2\u7684\u4f20\u64ad\u901f\u5ea6,\u7b49\u4e8e3xlO8\u7c73\/\u79d2\u3002<\/p>\n
7\u3001 \u9891\u7387\u7684\u5355\u4f4d\u662f\u8d6b\u5179,\u7b80\u79f0\u8d6b,\u4ee5\u7b26\u53f7Hz\u8868\u793a\u3002<\/p>\n
8\u3001\u8d6b\u5179(H\ufffd6\ufffd1Hertz)\u662f\u5fb7\u56fd\u7740\u540d\u7684\u7269\u7406\u5b66\u5bb6,1887\u5e74,\u662f\u4ed6\u901a\u8fc7\u5b9e\u9a8c\u8bc1\u5b9e\u4e86\u7535\u78c1\u6ce2\u7684\u5b58\u5728\u3002<\/p>\n
9\u3001\u540e\u4eba\u4e3a\u4e86\u7eaa\u5ff5\u4ed6,\u628a\u201c\u8d6b\u5179\u201d\u5b9a\u4e3a\u9891\u7387\u7684\u5355\u4f4d\u3002<\/p>\n
10\u3001 \u5e38\u7528\u7684\u9891\u7387\u5355\u4f4d\u8fd8\u6709\u5343\u8d6b(KHz)\u3001\u5146\u8d6b(MHz)\u3001\u5409\u8d6b(GHz)\u7b49\u3002<\/p>\n
11\u3001 1KHZ=103HZ 1MHZ=106HZ 1GHz=109HZ 1THZ=1012HZ 1PHZ=10I5HZ \u5728\u8f7d\u5e26\u4fe1\u606f\u7684\u7535\u4fe1\u53f7\u4e2d,\u6709\u65f6\u4f1a\u5305\u542b\u591a\u79cd\u9891\u7387\u6210\u5206;\u5c06\u6240\u6709\u8fd9\u4e9b\u6210\u5206\u5728\u9891\u7387\u8f74\u4e0a\u7684\u4f4d\u7f6e\u6807\u793a\u51fa\u6765,\u5e76\u8868\u793a\u51fa\u6bcf\u79cd\u6210\u5206\u5728\u529f\u7387\u6216\u7535\u538b\u4e0a\u7684\u5927\u5c0f,\u8fd9\u5c31\u662f\u4fe1\u53f7\u7684\u201c\u9891\u8c31\u201d\u3002<\/p>\n
12\u3001\u5b83\u6240\u5360\u636e\u7684\u9891\u7387\u8303\u56f4\u5c31\u53eb\u505a\u4fe1\u53f7\u7684\u9891\u5e26\u8303\u56f4\u3002<\/p>\n
13\u3001\u4f8b\u5982,\u5728\u7535\u8bdd\u901a\u4fe1\u4e2d,\u8bdd\u97f3\u4fe1\u53f7\u7684\u9891\u7387\u8303\u56f4\u662f300\uff5e3400\u8d6b;\u5728\u8c03\u9891(FM)\u5e7f\u64ad\u4e2d,\u58f0\u97f3\u7684\u9891\u7387\u8303\u56f4\u662f40\u8d6b\uff5e15\u5343\u8d6b,\u7535\u89c6\u5e7f\u64ad\u4fe1\u53f7\u7684\u9891\u7387\u8303\u56f4\u662f0\uff5e4.2\u5146\u8d6b\u7b49.\u3002<\/p>\n
\u672c\u6587\u5c31\u4e3a\u5927\u5bb6\u5206\u4eab\u5230\u8fd9\u91cc\uff0c\u5e0c\u671b\u5c0f\u4f19\u4f34\u4eec\u4f1a\u559c\u6b22\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u60a8\u597d,\u73b0\u5728\u6c49\u683c\u6765\u4e3a\u5927\u5bb6\u89e3\u7b54\u4ee5\u4e0a\u7684\u95ee\u9898\u30021ghz\u7b49\u4e8e\u591a\u5c11mhz\uff0c1Ghz\u7b49\u4e8e\u591a\u5c11hz\u76f8\u4fe1\u5f88\u591a\u5c0f\u4f19\u4f34\u8fd8\u4e0d\u77e5\u9053,\u73b0\u5728\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01 1\u30011Hz = 1\/s SI \u884d\u751f\u5355\u4f4d 1 \u5343\u8d6b kHz 103 Hz 1 000 Hz 1 \u5146\u8d6b MHz […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[99072],"tags":[],"class_list":["post-214464","post","type-post","status-publish","format-standard","hentry","category-wd"],"_links":{"self":[{"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/posts\/214464","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/comments?post=214464"}],"version-history":[{"count":0,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/posts\/214464\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/media?parent=214464"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/categories?post=214464"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/tags?post=214464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}