鏅朵綋婊ゆ嘗鍣ㄧ殑鍙傛暟鍙婄壒鎬?/h1>
鏅朵綋婊ゆ嘗鍣?/strong>鐩鎬俊寰堝浜洪兘涓嶇煡閬撲粈涔堟垨鑰呮病鏈夎榪囷紝鐢熸椿涓緢澶氱數瀛愪駭鍝侀兘鏈夊簲鐢ㄦ櫠浣?a href="/protype64698.html" target="_blank">婊ゆ嘗鍣?/strong>錛屽簲鐢ㄩ潪甯稿箍娉涖�傚叧浜庢櫠浣撴潵浼犳挱璧風殑鍙傛暟鍜岀壒鎬т笅闈㈡湁鏅朵綋婊ゆ嘗鍣ㄥ巶瀹跺捀闃蟲尟宄扮數瀛愮畝鍗曚粙緇嶄竴涓嬨�?br /> 鏅朵綋婊ゆ嘗鍣ㄧ殑涓昏鍙傛暟鏈変腑蹇冮鐜囷紝鎴棰戠巼錛岄�氬甫甯﹀錛屾彃鍏ユ崯鑰楋紝綰規嘗錛屽甫鍐呮嘗鍔紝甯﹀唴椹繪嘗姣旓紝鍥炴嘗鎹熻�楋紝闃誨甫鎶戝埗搴︼紝寤惰繜錛屽甫鍐呯浉浣嶇嚎鎬у害絳夈�傛櫠浣撴護娉㈠櫒閫氬甫鐨勪腑蹇冮鐜噁0,涓�鑸彇f0=錛坒1+f2錛?2錛宖1銆乫2涓哄甫閫氭垨甯﹂樆婊ゆ嘗鍣ㄥ乏銆佸彸鐩稿涓嬮檷1dB鎴?dB杈歸鐐廣�傜獎甯︽護娉㈠櫒甯鎬互鎻掓崯灝忕偣涓轟腑蹇冮鐜囪綆楅�氬甫甯﹀銆傛櫠浣撴護娉㈠櫒鐨勬埅姝㈤鐜囨寚浣庨�氭護娉㈠櫒鐨勯�氬甫鍙寵竟棰戠偣鍙婇珮閫氭護娉㈠櫒鐨勯�氬甫宸﹁竟棰戠偣銆傛櫠浣撴護娉㈠櫒鐨勬彃鍏ユ崯鑰楁槸鐢變簬婊ゆ嘗鍣ㄧ殑寮曞叆瀵圭數璺腑鍘熸湁淇″彿甯︽潵鐨勮“鑰楋紝浠ヤ腑蹇冩垨鎴棰戠巼澶勬崯鑰楄〃寰侊紝濡傝姹傚叏甯﹀唴鎻掓崯闇�寮鴻皟銆傛櫠浣撴護娉㈠櫒鐨勫甫鍐呮嘗鍔ㄦ槸閫氬甫鍐呮彃鍏ユ崯鑰楅殢棰戠巼鐨勫彉鍖栭噺銆傚甫鍐呴┗娉㈡瘮鏄 閲忔護娉㈠櫒閫氬甫鍐呬俊鍙鋒槸鍚﹁壇濂藉尮閰嶄紶杈撶殑涓�欏歸噸瑕佹寚鏍囷紝鏅朵綋婊ゆ嘗鍣ㄧ殑鍥炴嘗鎹熻�楄緭鍏ュ姛鐜囪绔彛鍏ㄩ儴鍚告敹鏃跺洖娉㈡崯鑰椾負鏃犵┓澶с�傞樆甯︽姂鍒跺害鏄 閲忔護娉㈠櫒閫夋嫨鎬ц兘濂藉潖鐨勯噸瑕佹寚鏍囥�傚歡榪熸寚淇″彿閫氳繃婊ゆ嘗鍣ㄦ墍闇�瑕佺殑鏃墮棿錛屾暟鍊間笂涓轟紶杈撶浉浣嶅嚱鏁板瑙掗鐜囩殑瀵兼暟銆傛櫠浣撴護娉㈠櫒甯﹀唴鐩鎬綅綰挎�у害璇ユ寚鏍囪〃寰佹護娉㈠櫒瀵歸�氬甫鍐呬紶杈撲俊鍙峰紩鍏ョ殑鐩鎬綅澶辯湡澶у皬銆傛寜綰挎�х浉浣嶅搷搴斿嚱鏁拌璁＄殑婊ゆ嘗鍣ㄥ叿鏈夎壇濂界殑鐩鎬綅綰挎�у害錛屼絾棰戠巼閫夋嫨鎬у緢宸紝闄愪簬鑴夊啿銆佹垨璋冪浉淇″彿浼犺緭緋葷粺搴旂敤銆?br /> 濡傛灉鎮ㄧ殑浼佷笟闇�瑕佽喘涔版櫠浣撴護娉㈠櫒錛屽彲浠ュ歡闀垮畠鐨勮仈緋繪櫠浣撴護娉㈠櫒鍘傚錛?a href="http://www.jk001.cn" target="_blank">鎸崱鍣ㄥ搧鐗?/strong>鍘傚鍜擱槼鎸嘲鐢靛瓙鏈夐檺鍏徃銆?br />
鐩稿叧鏍囩錛?a href='/news.html?key= 鏅朵綋婊ゆ嘗鍣?> 鏅朵綋婊ゆ嘗鍣?/a>,鍜擱槼 鏅朵綋婊ゆ嘗鍣?/a>,
鏉ユ簮錛歨ttp://www.jk001.cn/news282453.html
鍙戝竷鏃墮棿 : 2019/6/25 0:00:00
涓婁竴涓細鏅朵綋璋愭尟鍣ㄧ殑宸ヤ綔鍘熺悊
鐩稿叧鏂伴椈
