ear muffs
ear muffs
phrase. 耳套 phrase. [声] 耳罩
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- phrase. 耳套
- phrase. [声] 耳罩
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1. Hearing protectors - Safety requirements and testing - Part 5 : active noise reduction ear-muffs.
听力保护器。安全要求和试验。第5部分：有源降噪耳罩。
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2. Little Horse took out a match from one of his ear-muffs, lit it by striking it on the sole of his shoe, then cupped the flame in his small black hands to light the lamp.
小马儿在耳朵帽里找出根洋火，在鞋底儿上划着，用两只小黑手捧着，点着了灯。
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3. Machine operators shall be provided with protective apparatus including ear-muffs and anti-dust aspirators.
同时为机械操作人员配备隔声、防尘的劳动保护用品。
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