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榪涜綆€鏄撶‘璇婄殑鐩殑鏄伒鏁忓垽鏂嬌杞槸鍚﹀浜庢甯鎬綔涓氭儏鍐碉紝瀵瑰浜庡け甯鎬綔涓氭儏鍐電殑榻胯疆榪涗竴姝ヨ繘琛岀簿緇嗙‘璇婂垎鏋愭垨閲囩撼鍏朵粬鏂規(guī)硶銆傚綋鐒?dòng)灱屽湪璁稿鎯呭喌涓嬪Q屾牴鎹鎸姩鐨勭畝鍗曞垎鏋愶紝涔熷彲紜瘖鍑轟竴浜涙樉鐫€鐨勬晠闅溿€傞嬌杞殑綆€鏄撶‘璇婂寘鎷櫔澹扮‘璇婃硶銆佹尟騫崇‘璇婃硶浠ュ強(qiáng)鍐插嚮鑴夊啿錛圫PM錛夌‘璇婃硶絳夛紝甯哥敤鐨勬槸鎸鉤紜瘖娉曘€傛尟騫崇‘璇婃硶鏄繍鐢ㄩ嬌杞殑鎸姩寮哄害鏉ュ垽鍒嬌杞槸鍚﹀浜庢甯鎬綔涓氭儏鍐電殑紜瘖鏂規(guī)硶銆傛牴鎹垽瀹氭柟閽堝拰鏍囧噯涓嶅悓錛屽張鍙互鍒嗕負(fù)緇濆鍊煎垽瀹氭硶鍜岀浉瀵瑰€煎垽瀹氭硶銆?/span>

涓€銆佺粷瀵瑰€煎垽瀹氭硶

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鎸変竴涓祴瀹氬弬鏁板瀹藉甫鐨勬尟鍔ㄥ仛鍑哄垽鏂椂錛屾爣鍑嗗€艱渚濋鐜囪€屾敼鍙樸€傞鐜囧湪1kHz浠ヤ笅錛屾尟鍔ㄦ寜閫熷害鏉ュ垽瀹氾紱棰戠巼鍦?kHz浠ヤ笂錛屾尟鍔ㄦ寜鍔犻€熷害鏉ュ垽瀹氥€傚疄璺電殑鏍囧噯榪樿鏍規(guī)嵁鍏蜂綋鎯呭喌鑰屽畾銆?/span>

浜屻€佺浉鏃跺€煎垽瀹氭硶

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鐩稿鍒ゅ畾鏍囧噯瑕佹眰灝嗗湪榻胯疆綆卞悓涓€閮ㄤ綅嫻嬬偣鍦ㄧ悍姝ц搗鍒繪祴寰楃殑鎸箙涓庢甯告儏鍐典笅鐨勬尟騫呮瘮杈冭緝錛屽綋涓堥噺鍊煎拰姝ｅ父鍊兼瘮杈冩姷杈懼繀瀹氱▼搴︽椂錛屽垽瀹氫負(fù)鏌愪竴鎯呭喌銆傛瘮鏂癸紝鐩稿鍊煎垽瀹氭爣鍑嗚鐭╁疄璺靛€兼姷杈炬甯稿€肩殑1.6~2鍊嶆椂瑕佸紩璧風(fēng)暀蹇?jī)锛屾姷杈?.56~4鍊嶆椂鍒欒〃鏄庨闄╃瓑銆傝嚦浜庡叿浣撹繍鐢ㄦ椂鏄寜鐓?.6鍊嶈繘琛屽垎綰ц繕鏄寜鐓?鍊嶈繘琛屽垎綰э紝鍒欒榻胯疆綆辯殑榪愮敤瑕佹眰鑰屽畾錛屾瘮杈冪矖緋欑殑璁懼錛堜緥濡傜熆灞辨満姊幫級(jí)涓€鑸繍鐢ㄥ€嶆暟杈冮珮鐨勫垎綰с€?/span>

瀹炶返涓紝涓轟簡(jiǎn)鎶佃揪濂界殑鏁堟灉錛屽彲浠ヤ竴鍚岄€夌敤涓婅堪涓ょ鏂規(guī)硶錛屼互渚垮姣旀瘮杈冿紝鍏ㄦ柟闈㈢偣璇勩€?/span>

鐩稿叧鏍囩錛?a href='/key.aspx?k=%e9%bd%bf%e8%bd%ae'>榻胯疆,

鏉ユ簮錛?a href='http://www.tianxiangwj.com/news/103.html'>http://www.tianxiangwj.com/news/103.html

鍙戝竷鏃墮棿 : 2019-07-29

鎬庝箞鍒ゅ畾榻胯疆宸ヤ綔涓殑闂錛?/h1>

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