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3锛夋悥鍕�(d貌ng)鑱查熆鐜╁叿鎴栨摖澹撶帺鍏风敘(ch菐n)鐢熺殑C娆�(qu谩n)宄板€肩櫦(f膩)鑱插绱�(j铆)L_PC  peak涓嶈兘瓒呴亷(gu貌)110dB銆�

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5锛夐櫎甯剁伀钘ュ附鐨勭帺鍏峰鐨勪换浣曠帺鍏风敘(ch菐n)鐢熺殑C娆�(qu谩n)宄板€煎绱�(j铆)L_PC peak锛屼笉鑳借秴閬�(gu貌)115dB銆�

6锛夊鏋滅帺鍏风殑C娆�(qu谩n)宄板€煎绱�(j铆)L_PC peak锛岃秴閬�(gu貌)110dB锛屾噳(y墨ng)鎻愰叢鐢ㄦ埗娉ㄦ剰灏�(du矛)鑱�(t墨ng)鍔涘瓨鍦ㄧ殑娼涘湪鍗遍毆(xi菐n)銆�

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