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銆�銆�杓稿叆椤炲瀷锛氬柈绔�/宸垎
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銆�銆�鐒￠洔鏁ｅ嫊鎱�(t脿i)鑼冨湇锛圫FDR锛夛細85dB锛堝吀鍨嬪�硷級
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1. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛�
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銆�銆�濡傜ず娉㈠櫒銆侀牷璀滃垎鏋愬剙绛夛紝纰轰繚娓│绲愭灉鐨勬簴纰烘��銆�
銆�銆�5. 姹借粖闆诲瓙锛�
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ADC1211HCN, ADC1211HCT
