鎽樿锛氶毃钁楅浕鑳介渶姹傞噺鐨勫鍔�锛岄浕寤犲缓瑷�(sh猫)瓒婁締(l谩i)瓒婂ぇ鍨嬪寲锛屾豢(m菐n)瓒充簡鏃ユ几澧為暦(zh菐ng)鐨勭敤闆婚渶姹�銆傚喎鍗诲鍣伈浼撮毃鍐峰嵒濉旈亱(y霉n)琛岀敘(ch菐n)鐢燂紝涓€鐩翠互渚�(l谩i)锛岄浕寤犺ō(sh猫)瑷�(j矛)鍙婇亱(y霉n)琛屼汉鍝″彧闂�(gu膩n)娉ㄥ喎鍗诲鍐峰嵒鑳藉姏锛屽皪(du矛)鍐峰嵒濉斿櫔鑱查棞(gu膩n)娉ㄨ純灏�銆傞€欐槸鐢变簬闆诲粻涓€鑸綅浜庨仩(yu菐n)闆汉鍙ｅ眳浣忓崁(q奴)鐨勫亸閬�(yu菐n)閮婂崁(q奴)锛岀敘(ch菐n)鐢熺殑鍣伈灏�(du矛)鍛ㄩ倞鐠�(hu谩n)澧冨奖闊胯純灏�锛屽苟涓旈棞(gu膩n)浜庡喎鍗诲鍣伈娌�(m茅i)鏈夋槑纰虹殑瑷�(sh猫)瑷�(j矛)瑕�(gu墨)鑼�锛屼絾闅ㄨ憲浜哄€戝皪(du矛)鐢熸椿璩�(zh矛)閲忚姹傜殑鎻愰珮浠ュ強鏃ョ泭鍤�(y谩n)鏍肩殑鐠�(hu谩n)淇濊姹傦紝鍐峰嵒濉斿櫔鑱插晱(w猫n)椤屽凡鎴愮偤浜哄€戦棞(gu膩n)娉ㄧ殑鐒﹂粸(di菐n)銆�

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鐕冪叅鐏姏鐧�(f膩)闆诲粻浣滅偤澶у瀷宸ユキ(y猫)浼佹キ(y猫),閬�(y霉n)杞�(zhu菐n)瑷�(sh猫)鍌欑溇澶�,鍏惰伈鐠�(hu谩n)澧冨奖闊胯純鐐哄毚(y谩n)閲嶃€傝嚜鐒堕€氶ⅷ(f膿ng)鍐峰嵒濉斾綔鐐虹伀闆诲粻鐨勯噸瑕佺祫鎴愰儴鍒�,鍏跺櫔鑱叉簮寮�(qi谩ng)楂�銆佸垎甯冨唬銆侀牷甯跺,涓斿線寰€甯冪疆浜庨浕寤犲粻鐣岄檮杩�,鏄奖闊跨伀闆诲粻寤犵晫鍣伈鐨勪富瑕佸洜绱�銆�

1鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉斿櫔鑱茬殑鍩烘湰鐙€娉�

1.1鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉斿櫔鑱查(l猫i)鍨�

鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉斿湪姝ｅ父鐨勫伐浣滀笅鏈�(hu矛)鐢�(ch菐n)鐢熸穻姘村櫔鑱层€佹按娉�鍣伈銆佽几姘寸閬撳拰闁�闁€(m茅n)鎸嫊(d貌ng)鍣伈銆傚叾涓穻姘村櫔鑱叉槸鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉旂殑涓昏鍣伈婧�锛屼篃灏辨槸楂橀€熶笅钀姐€佸ぇ闈㈢⿳閫ｇ簩(x霉)鎬х殑姘存淮鑸囨按闈㈢櫦(f膩)鐢熶簡纰版挒锛屽彟澶栨穻姘村櫔闊崇殑鐢�(ch菐n)鐢熼倓鍙兘鏄洜?y脿n)姗涜濞灈鈶虹杽鈷屾暀鐩嶄粰绯荤﹩鏇�?锛屼笅钀芥按婊翠簰鐩哥鎾炵殑鑱查煶锛�?d膩ng)鐒堕€欎簺灏�(du矛)浜庡櫔鑱茬敘(ch菐n)鐢熺殑褰遍熆妤靛皬鎵€浠ュ畬鍏ㄥ彲浠ュ拷鐣�銆傛穻姘村櫔鑱叉渻(hu矛)鐢�(ch菐n)鐢熷叐绋櫔鑱叉(j墨)鍒讹細姘存淮鑸囧湴闈㈡挒鎿婃檪(sh铆)杓诲皠鍑轰締(l谩i)鐨勫皷鑴堟矕鎿婅伈銆佹按婊寸敘(ch菐n)鐢熺殑姘ｆ场楂旂⿳鑴堝嫊(d貌ng)鎵€杓诲皠鍑轰締(l谩i)鐨勫櫔鑱�銆傝嚜鐒堕€氶ⅷ(f膿ng)鍐峰嵒濉旂殑娣嬫按鍣伈鏄爆浜庨珮寮�(qi谩ng)搴︺€侀€ｇ簩(x霉)鎬ч珮鐨勫櫔鑱�锛屾穻姘村櫔鑱茬殑鍣煶寮�(qi谩ng)搴﹀咕涔庡彲浠ヨ(shu艒)鏄櫇澶滅劇(w煤)璁婂寲銆傝嫢鎸夌収鑱查煶鐨勯牷鐜囧垎椤�(l猫i)閭ｄ箞鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉旀墍鐢�(ch菐n)鐢熺殑鍣伈灞簬涓珮闋诲櫔鑱�锛屽爆浜庡ぇ鐠�(hu谩n)褰㈤潰鑱叉簮锛岄牷鐜囧彲浠ラ仈(d谩)鍒�800璧尣宸﹀彸銆傝嚜鐒堕€氶ⅷ(f膿ng)鍐峰嵒濉旀墍鐢�(ch菐n)鐢熺殑鍣煶鑱叉晥绛夌礆(j铆)鍙仈(d谩)80dB锛圓锛変互涓�銆�

1.2鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉斿櫔鑱茬壒鎬�

鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉旂敘(ch菐n)鐢熺殑鍣伈渚�(l谩i)婧愮浉鐣�(d膩ng)浜庢毚棰�(f膿ng)闆ㄥ挤(qi谩ng)搴︾殑鏁�(sh霉)鍗佸€嶏紝楂樺瘑搴︽按婊村皪(du矛)浜庡湴搴曞強閶兼澘姊佹煴鐨勫ぇ闈㈢⿳涓旈€ｇ簩(x霉)鐨勬挒鎿�锛屾墍浠ョ敘(ch菐n)鐢熺殑鍣伈鑱叉簮鍏锋湁榫愬ぇ銆佺瓑绱�(j铆)楂�銆侀牷甯跺銆佸偝鎾窛闆㈤仩(yu菐n)绛夌壒鎬�锛岄€欎篃灏辨渻(hu矛)灏�(du矛)鍛�?ch膿)顚勬搏h(hu谩n)澧冪敘(ch菐n)鐢熷奖闊匡紝鍣伈寮�(qi谩ng)搴﹂仩(yu菐n)閬�(yu菐n)瓒呴亷(gu貌)鍦�(gu贸)瀹惰(gu墨)瀹氱殑妯�(bi膩o)婧�(zh菙n)銆�

鍙﹀閫�(j矛n)棰�(f膿ng)鍙ｇ殑闈㈢⿳杓冨ぇ灏�(d菐o)鑷翠簡鑱叉簮鍛堢従(xi脿n)浜嗛潰鑱叉簮鐨勭壒鎬э紝闈犺繎闈㈣伈婧愮殑鍦版柟琛版笡鍊艰純灏�锛岄毃钁楀偝鎾窛闆㈢殑鍔犲ぇ闈㈣伈婧愬氨鍙互鐪嬩綔鏄窔鑱叉簮锛岄毃钁楄窛闆㈢殑鍐嶆鍔犲ぇ锛岀窔鑱叉簮灏卞彲浠ョ湅浣滄槸榛�(di菐n)鑱叉簮浜�?锛熸ⅱ璧傽妯ｈ(shu艒)绶氳伈婧愯垏闈㈣伈婧愮殑鍣伈琛版笡閬�(yu菐n)灏忎簬榛�(di菐n)鑱叉簮鐨勮“娓�锛岄€欎篃灏卞皫(d菐o)鑷翠簡鑷劧鍐峰嵒閫氶ⅷ(f膿ng)濉旂殑鍣伈闆ｄ互娌荤悊銆傛澶栧櫔鑱茬殑鍌虫挱浠嬭唱(zh矛)鏄┖姘ｏ紝鎵€浠ュ櫔鑱茬殑鍌虫挱閫熷害鐐�340m/s锛岀暥(d膩ng)鐒朵簡闆㈠櫔鑱叉簮瓒婇仩(yu菐n)鐨勫湴鏂�锛屽彈鍣伈鐨勫奖闊夸篃灏辫秺灏忋€�

2鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉斿櫔鑱茬敘(ch菐n)鐢熺殑姗�(j墨)鐞�

鐏浕寤犺嚜鐒堕€氶ⅷ(f膿ng)鍐峰嵒濉斿櫔鑱蹭富瑕佹湁闄嶆按鍣伈銆佸竷姘村櫔鑱�銆佺┖姘ｅ皪(du矛)娴佸櫔鑱茬瓑銆�

婵曞紡鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉旀墍鐢�(ch菐n)鐢熺殑鍣伈涓昏鏄檷姘村櫔鑱�锛屽嵆姘磋惤鍒版按姹犱腑鐢�(ch菐n)鐢熺殑鍣伈銆傚～鏂欏堡铏曠殑姘存淮,鍦ㄩ噸鍔涗綔鐢ㄤ笅,浠ュ姞閫熷害涓嬭惤,鍏跺嫝(sh矛)鑳借綁(zhu菐n)鍖栫偤鍕�(d貌ng)鑳�銆傚叿鏈変竴瀹氶€熷害鐨勬按婊存挒鎿婇泦姘存睜姘撮潰鏅�(sh铆),鍏朵腑涓€閮ㄥ垎鍕�(d貌ng)鑳借綁(zhu菐n)鍖栫偤鑱茶兘,鍚戝洓鍛ㄨ蓟灏勫皷閵崇殑楂橀牷鍣伈銆傚悓鏅�(sh铆),姘存淮鎾炴搳闆嗘按姹犳按闈㈡墍鐢�(ch菐n)鐢熸埃娉＄殑楂旂⿳鑴堝嫊(d貌ng),涔熸渻(hu矛)杓诲皠姣旇純灏栭姵鐨勫櫔鑱�銆傞檷姘村櫔鑱查毃钁楁穻姘撮噺銆佹穻姘村瘑搴︿互鍙婃按婊磋唱(zh矛)閲�銆佹按闄嶈惤楂樺害鐨勫澶ц€屽澶�,骞惰垏濉斿収(n猫i)棰�(f膿ng)閫熸湁闂�(gu膩n),鍥�?y脿n)姗勮洀绯昏噸楗瓏椤绢唽钄氬崡渚ｆ笇淇ｈ懘p灏忋€�

鍐峰嵒濉斿櫔鑱查倓鏈夊櫞鍢村竷姘村埌濉枡涓婅伈闊�锛岄€�(j矛n)鍏ュ鍏�(n猫i)鐨勭┖姘ｅ皪(du矛)娴侀兘鏈�(hu矛)鐢�(ch菐n)鐢熷櫔鑱�锛屼笅钀芥按婊翠簰鐩哥鎾炵殑鑱查煶绛�锛屼絾杓冧箣闄嶆按鍣伈瑕佸皬寰楀銆傚彟澶栨按婧皪(du矛)鍣伈涔熸湁褰遍熆,鍥�?y脿n)妯楃杹璧滅粖鎳邦唽璋嬬牷閹诲煩?瑭﹂(y脿n)鎸囧嚭锛屾按姹犳按婧按姹犳按婧瘡澧炲姞10鈩�,鑱插绱勬笡灏�1dB銆�

寰炵櫦(f膩)鑱叉(j墨)鐞嗕笂鍒嗘瀽,鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉斿櫔鑱茬殑鐢�(ch菐n)鐢熶富瑕佹槸鐢变簬楂橀€熶笅钀界殑姘存淮鎿婃墦姘撮潰寮曡捣鐨�锛屽叾浠栧櫞鍢村竷姘村埌濉枡涓婄殑鑱查煶銆佷笅钀芥按婊翠簰鐩哥鎾炵殑鑱查煶銆佺┖姘ｅ皪(du矛)娴佸櫔鑱茬瓑閫欎簺褰遍熆妤靛皬鍙互蹇界暐銆�

3澶у瀷闆诲粻鑷劧閫氶ⅷ(f膿ng)鍐峰嵒濉斿櫔鑱茶檿鐞嗘帾鏂�

3.1寰炶ō(sh猫)鍌欐柟闈㈠叆鎵嬭В姹�

鎴戝湅(gu贸)灏�(du矛)浜庡櫔闊崇殑鑱叉晥绛夌礆(j铆)鏄湁鏄庣⒑鐨勬(bi膩o)婧�(zh菙n)鐨�锛孏B12348-90銆婂伐妤�(y猫)浼佹キ(y猫)寤犵晫鍣伈妯�(bi膩o)婧�(zh菙n)銆嬩腑瑕�(gu墨)瀹氬湪宸ユキ(y猫)鍗€(q奴)锛屾櫇闁撳櫔闊冲垎璨濆彲閬�(d谩)65dB锛圓锛夈€佽€屽闁撳彲閬�(d谩)55dB锛圓锛�锛屽湪灞呮皯浣忓畢鍗€(q奴)锛屾櫇闁撳櫔闊冲垎璨濆彲閬�(d谩)60dB锛圓锛�銆佽€屽闁撳彲閬�(d谩)50dB锛圓锛夈€傛牴鎿�(j霉)鍣伈鐨勭敘(ch菐n)鐢�銆佺壒鎬т互鍙婂偝鎾柟寮忥紝鍙互灏囧櫔鑱茬殑娌荤悊鍖栫偤涓夊€�(g猫)鐠�(hu谩n)绡€(ji茅)锛氳伈婧愭不鐞嗛槻姝㈠櫔闊崇敘(ch菐n)鐢�銆佹渶澶х▼搴﹂樆鏂峰櫔鑱茬殑鍌虫挱銆佸偝鎾殑閬�(gu貌)绋嬩腑鍓婂急鍣伈銆傚湪娌荤悊鍣伈涔嬪墠瑕佸湪骞惧€�(g猫)纰哄畾鐨勫湴榛�(di菐n)閫�(j矛n)琛屽櫔闊崇殑娓�(c猫)瑭︼紝杩戝牬(ch菐ng)娓�(c猫)瑭�銆佸粻鐣岃檿鍣伈娓�(c猫)瑭﹀拰灞呮皯浣忓畢铏曞櫔鑱叉脯(c猫)瑭︼紝鏍规摎(j霉)娓�(c猫)瑭︾祼(ji茅)鏋滄不鐞嗗櫔闊�銆傛不鐞嗙殑閬�(gu貌)绋嬩腑瑕佸緸鑱叉簮娌荤悊鍣伈锛屾渶閲嶈鐨勪竴榛�(di菐n)灏辨槸瑕佸緸瑷�(sh猫)鍌欏叆鎵�锛屽彧鏈夊緸鍣伈鐢�(ch菐n)鐢熺殑鍦版柟娌荤悊鎵嶈兘鏈€澶х▼搴︽笡灏戝櫔鑱茬殑鐢�(ch菐n)鐢�銆傞鍏堟槸鏉愭枡鐨勯伕鎿囷紝瑕侀伕鎿囨潗璩�(zh矛)鑰愮敤鐨�锛屾姉娌栨搳鐨勬潗鏂�銆備竴瀹氳纰轰繚鐨勬槸鎵€閬告搰鐨勬潗鏂欎笉鍙互鐢�(ch菐n)鐢熷叡鎸�锛屽惁鍓囨渻(hu矛)澶уぇ褰遍熆闄嶄綆鍣煶鐨勬晥鏋�銆�

鍙﹀鍦ㄥ湴搴曚篃瑕侀嫪瑷�(sh猫)涓€浜涚珐娌栨潗鏂欏娉℃搏濉戞枡鐗�銆佽仛姘ㄩ叿娉℃搏濉戞枡锛岀珐娌栨潗鏂欏彲浠ョ敤渚�(l谩i)娓涘皬楂橀€熶笅闄嶇殑姘存淮鑸囧湴搴曠殑鎾炴搳鑱�銆備笉鍙鏈夌珐娌栨潗鏂欓倓瑕佹湁鍚歌伈鐨勬潗鏂欙紝鍙互灏囧櫔鑱插惛鏀跺苟涓旇綁(zhu菐n)鍖栫偤鐔辫兘锛岄€欎笉鍍呭彲浠ユ笡灏忓櫔鑱查倓鑳藉劜(ch菙)鍌欑啽鑳�銆傚皪(du矛)浜庡惛鑱叉潗鏂欑殑瑕佹眰鏄潪甯稿毚(y谩n)鏍肩殑锛岃閫�(j矛n)琛岀稖鍚堣€冩叜銆傚惛鑱叉潗鏂欏繀闋堝叿鍌欏叾浠栨潗鏂欑殑鎵€鍏峰倷鐨勭壒榛�(di菐n)锛岃€屼笖鍚歌伈鏉愭枡涓€瀹氳婊�(m菐n)瓒抽槻鐏�銆侀槻姘�銆侀槻娼€侀槻铔€绛夎姹�锛岄倓瑕佺⒑淇濇槸鐒�(w煤)姣掑鐨�锛屼笉鏈�(hu矛)鎼嶅浜虹殑鍋ュ悍銆傚瀛斿惛鑱叉潗鏂欒垏闆㈠績妫夋槸涓嶉尟(cu貌)鐨勯伕鎿�銆傚湪鍐峰嵒濉旀按闈笂涔熸槸鍙互瀹夎钀芥按娑堣兘闄嶅櫔鍣ㄧ殑锛屾瑁濈疆闄嶄綆鍣伈鐨勫師鐞嗘槸娑堥櫎鑱叉簮褰㈡垚鐨勬浠�锛岄伩鍏嶄笅钀界殑姘寸彔灏�(du矛)姘撮潰鏈夌洿鎺ョ殑鎾炴搳锛屽(sh铆)鐝�(xi脿n)浜嗛檷浣庡櫔闊崇殑鐩殑銆傝┎瑁濈疆鐢辨紓娴紡鏀拹鏋跺拰娑堣伈鍣ㄥ叐閮ㄥ垎绲勬垚鐨�銆傚彟澶栭倓鎳�(y墨ng)瑭插緸瑷�(sh猫)鍌欑殑绲�(ji茅)妲�(g貌u)鍏ユ墜锛岃淇濊瓑瑷�(sh猫)鍌欑殑绲�(ji茅)妲�(g貌u)鍚堢悊锛屼繚璀夋秷闊虫€ц兘闀�(zh菐ng)鏈熶笉璁�锛屼笉鑳藉爢绌嶉€犳垚鍫靛锛屽畨瑁濊绨�(ji菐n)渚匡紝閬�(y霉n)琛岃鍙潬銆�

3.2寰炲叾浠栨柟闈㈠叆鎵嬭В姹�

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