{"id":429,"date":"2017-05-18T03:17:11","date_gmt":"2017-05-18T03:17:11","guid":{"rendered":""},"modified":"2017-05-18T11:18:44","modified_gmt":"2017-05-18T03:18:44","slug":"%e6%9a%96%e9%80%9a%e7%b3%bb%e7%bb%9f%e5%ae%89%e8%a3%85%e4%ba%86%e5%bc%b9%e7%b0%a7%e5%87%8f%e9%9c%87%e5%99%a8%e5%90%8e%e9%9a%94%e9%9f%b3%e6%95%88%e6%9e%9c%e8%83%bd%e6%8f%90%e9%ab%98%e5%a4%9a","status":"publish","type":"post","link":"http:\/\/www.shsjjzq.com\/429.html","title":{"rendered":"\u6696\u901a\u7cfb\u7edf\u5b89\u88c5\u4e86\u5f39\u7c27\u51cf\u9707\u5668\u540e\u9694\u97f3\u6548\u679c\u80fd\u63d0\u9ad8\u591a"},"content":{"rendered":"

\n\t\u3000\u3000\u5b89\u88c5\u4e86\u5f39\u7c27\u51cf\u9707\u5668\u540e\u9694\u97f3\u6548\u679c\u80fd\u63d0\u9ad8\u591a\u5c11\uff1f<\/span><\/h2>\n

\n\t <\/p>\n

\n\t\u3000\u3000*\u4e2a\u661f*\u9152\u5e97\u7684\u6696\u901a\u7cfb\u7edf\u90fd\u662f\u8bbe\u8ba1\u5728\u5730\u4e0b\u5ba4\u6cf5\u623f\uff0c\u90a3\u4e48\u8fd9\u4e2a\u5730\u4e0b\u5ba4\u6cf5\u623f\u5728\u5b89\u88c5\u4e86*\u7a7a\u8c03\u4e3b\u673a\u548c\u6c34\u5faa\u73af\u6cf5\u7ec4\u540e\uff0c\u9700\u8981\u7ed9\u5ba2\u6237\u63d0**\u4e2a\u5b89\u9759\u8212\u9002\u7684\u4f4f\u5bbf\u73af\u5883\uff0c\u90a3\u4e48\u5c31\u9700\u8981\u5728\u6cf5\u623f\u91cc\u9762\u505a*\u4e9b\u6587\u7ae0\u4e86\uff0c\u90a3\u5c31\u662f\u51cf\u632f\u964d\u566a\uff0c\u5728\u73b0\u5728\u8fd9\u4e2a\u793e\u4f1a\u4e2d\uff0c\u5404\u79cd\u8bbe\u5907\u7684\u9707\u52a8\u95ee\u9898\uff0c\u5df2\u6e10\u6e10\u88ab\u4eba\u6240\u5173\u5207\uff0c\u5176\u6240\u5f15\u8d77\u7684\u4f24\u5bb3\uff0c\u5c06\u635f\u574f\u7ba1\u8def\u7cfb\u7edf\uff0c\u6216\u5f71\u54cd\u5de5\u4f5c\u60c5\u7eea\uff0c\u4e25\u91cd\u8005\uff0c\u635f\u574f\u5efa\u7b51\u7ed3\u6784\uff0c\u6216\u9020\u6210\u673a\u68b0\u91cd\u5927\u6545\u969c\u800c\u505c\u5de5\uff0c\u56e0\u800c\u5e26\u6765\u65e0\u53ef\u5f25\u8865\u7684\u521b\u4f24\u3002
\n\t <\/p>\n

\n\t\"ZTF\u53ef\u8c03\u5f0f\u5f39\u7c27\u51cf\u9707\u5668\uff0c\u4e0a\u6d77ZTF\u53ef\u8c03\u5f0f\u5f39\u7c27\u51cf\u9707\u5668\uff0c\u6dde\u6c5fZTF\u53ef\u8c03\u5f0f\u5f39\u7c27\u51cf\u9707\u5668\"
\n\t <\/p>\n

\n\t\u3000\u3000\u56e0\u6b64\u6dde\u6c5f\u96c6\u56e2\u7814\u7a76\u53d1\u5c55*\u79cd\u65b0\u578b\u6709\u6548\u4e14\u7b80\u6613\u7684\u9632\u9707\u7cfb\u7edf\uff0c\u4e3a\u5927\u5bb6\u63d0*\u8ffd\u6c42\u7684\u65b9\u5411\u3002\u9707\u52a8\u662f*\u79cd\u5177\u6709\u9707\u5e45\u4e0e\u9891\u7387\u7684\u5468\u671f\u8fd0\u52a8\uff0c\u5982\u52a0\u88c5\u5f39\u6027\u907f\u9707\u5668\uff0c\u53ef\u4ee5\u6709\u6548\u7684\u53d1\u6325\u9632\u9707\u6548\u679c\uff0c\u5982\u5f39\u7c27\u3001\u8f6f\u6728\u3001\u6a61\u80f6\u3001\u6c14\u57ab\u7b49\u3002\u5176\u6548\u679c\u8ba1\u7b97\uff0c\u7cfb\u4f9d\u7167(a)\u5916\u529b\u9891\u7387ω:\u7cfb\u7531\u673a\u68b0\u672c\u8eab\u8f6c\u52a8\u6240\u4ea7\u751f\u7684\u3002(b)\u81ea\u7136\u9891\u7387ωn:\u7cfb\u7531\u907f\u9707\u5668\u672c\u8eab\u6240\u4ea7\u751f\u9632\u9707\u6548\u7387\u4f9d\u4e24\u8005\u7684\u6bd4\u503cR=ω\/ωn\u800c\u5b9a\uff0c\u6bd4\u503c\u6108\u5927\uff0c\u9632\u9707\u6548\u679c\u6108*\u3002<\/p>\n

\n\t <\/p>\n

\n\t\u3000\u3000\u603b\u7ed3\uff1a\u5b89\u88c5\u4e86\u5f39\u7c27\u51cf\u9707\u5668\u540e\u9694\u97f3\u6548\u679c\u80fd\u591f\u63d0*76%\uff0c\u51cf\u632f\u6548\u679c\u80fd\u591f\u63d0\u9ad891%\uff0c\u8fd9\u4e2a\u51cf\u632f\u964d\u566a\u7684\u6548\u679c*\u822c\u90fd\u53ef\u4ee5\u63a5\u53d7\u4e86\uff0c\u65e0\u8bba\u60a8\u662f\u5de5\u5382\u51cf\u632f\uff0c\u8fd8\u662f\u9152\u5e97\u51cf\u632f\u964d\u566a\uff0c\u80fd\u591f\u8fbe\u5230\u8fd9\u4e2a\u6548\u679c\u7684\u5c31\u5df2\u7ecf\u7b97\u662f\u8fbe\u6807\u4e86\u3002<\/p>\n

\n\t <\/p>\n

\n\t\u3000\u3000\u5f39\u7c27\u51cf\u9707\u5668\u7684\u989d\u5b9a\u8f7d\u8377\u5982\u4f55\u8ba1\u7b97<\/span><\/h2>\n

\n\t <\/p>\n

\n\t\u3000\u3000\u5f39\u7c27\u51cf\u9707\u5668\u662f\u6539\u53d8\u632f\u6e90\u5e72\u6270\u529b\u6216\u7cfb\u7edf\u7684\u4f20\u9012*\u6027\uff0c\u4f7f\u632f\u52a8\u51cf\u5c0f\u7684*\u79cd\u88c5\u7f6e\u3002\u4e0a\u6d77\u5f39\u7c27\u51cf\u9707\u5668\u8f7d\u8377\u8303\u56f4 \uff1a245N-35040N;\u4f4d\u79fb\u8303\u56f4\u6709\u4e8c\u79cd\uff1a245N-35040N;\u4f4d\u79fb\u8303\u56f4\u6709\u4e8c\u79cd\uff1a0-75mm\u30010-150mm; <\/p>\n

\n\t <\/p>\n

\n\t\u3000\u30001\u3001\u8ba1\u7b97\u8bbe\u5907\u5e72\u6270\u9891\u7387\uff1af=n\/60\uff08\u5176\u4e2dn\u4e3a\u8bbe\u5907\u6bcf\u5206\u949f\u8f6c\u901f\uff09\uff1b<\/p>\n

\n\t\u3000\u30002\u3001\u8ba1\u7b97\u6240\u9009\u51cf\u632f\u5668\u56fa\u6709\u9891\u7387\uff1af0=\uff081\/2π\uff09*√\uff08g\/h\uff09\u3002\uff08\u5176\u4e2dh\u4e3a\u5f39\u7c27\u9759\u4f4d\u79fb\uff0c\u6216\u79f0\u538b\u7f29\u91cf\uff09\u3002<\/p>\n

\n\t\u3000\u30003\u3001\u7528\u5f39\u7c27\u51cf\u632f\u5668\u4e3a\u8bbe\u5907\u51cf\u632f\uff1a\u5728\u58f0\u5b66\u4e0a\u662f\u4e3b\u52a8\u9694\u632f\u95ee\u9898\uff0c\u6839\u636e\u9694\u632f\u539f\u7406\uff0c\u529b\u4f20\u9012\u7387η=√ {[1+\uff08z\/Qm\uff092]\/[\uff081-z2\uff092+\uff08z\/Qm\uff092]}. \u5176\u4e2dQm\u4e3a\u54c1\u8d28\u56e0\u6570\uff0cQm=wM\/R,\uff08w=√\uff08K\/M\uff09 \u4e3a\u5f39\u7c27\u632f\u5b50\u56fa \u6709\u5706\u9891\u7387\uff0cM\u4e3a\u632f\u5b50\u8d28\u91cf\uff0cR\u4e3a\u963b\u529b\u7cfb\u6570\uff09\uff0c\u6b64\u5904\u5f15\u5165\u963b\u5c3c\u6bd4D=R\/2√\uff08KM\uff09\uff0c\u53ef\u5f97Qm=1\/2D\uff0c\u53ef\u5f97\u529b \u4f20\u9012\u7387η=√{[1+4D2z2]\/[\uff081-z2\uff092+4D2z2]}. \u6839\u636e\u9694\u632f\u539f\u7406z=f\/f0>√2\uff0c\u800cD\u901a\u5e38\u8f83\u5c0f\uff0c\u4e0a\u8ff0\u4f20 \u9012\u7387\u516c\u5f0f\u53ef\u8fd1\u4f3c\u4e3aη=1\/\uff08z2-1\uff09 \u5f97\u5230\u4f20\u9012\u7387\uff0c\u4fbf\u53ef\u6839\u636e \u9694\u632f\u7387=1-\u4f20\u9012\u7387\uff0c\u5f97\u5230\u9694\u632f\u7387\u3002<\/p>\n

\n\t <\/div>\n","protected":false},"excerpt":{"rendered":"\u5b89\u88c5\u4e86\u5f39\u7c27\u51cf\u9707\u5668\u540e\u9694\u97f3\u6548\u679c\u80fd\u591f\u63d0*76%\uff0c\u51cf\u632f\u6548\u679c\u80fd\u591f\u63d0\u9ad891%\uff0c\u8fd9\u4e2a\u51cf\u632f\u964d\u566a\u7684\u6548\u679c*\u822c\u90fd\u53ef\u4ee5\u63a5\u53d7\u4e86\uff0c\u65e0\u8bba\u60a8\u662f\u5de5\u5382\u51cf\u632f\uff0c\u8fd8\u662f\u9152\u5e97\u51cf\u632f\u964d\u566a\uff0c\u80fd\u591f\u8fbe\u5230\u8fd9\u4e2a\u6548\u679c\u7684\u5c31\u5df2\u7ecf\u7b97\u662f\u8fbe\u6807","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[271,379],"class_list":["post-429","post","type-post","status-publish","format-standard","hentry","category-hyxw","tag-271","tag-379"],"acf":[],"_links":{"self":[{"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/posts\/429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/comments?post=429"}],"version-history":[{"count":0,"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/posts\/429\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/media?parent=429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/categories?post=429"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.shsjjzq.com\/wp-json\/wp\/v2\/tags?post=429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}