1. 耳耳塞机,不论是否装有传声器,由传声器及一个或多个扬声器组成的组合
Headphones and earphones, whether or not com - bined with a microphone, and sets consisting of a microphone and one or more loudspeakers.

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2. 这个敏感性信息将能够反过来帮助人们在睡眠期间,使自己与潜在的噪音干扰隔离开来——比如,可以通过戴耳塞,或者住宾馆时要求住的房间远离吵人的制冰
That information can in turn help people insulate themselves from potential disturbances during sleep - by wearing earplugs, for example, or requesting a room far away from the ice machine in a hotel.

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3. 能不能给我推荐一种轻便小巧、带耳塞的便携式收音那样的装备,以便我在运动时收听,比如说骑自行车。
Q. I was wondering if you could give me some suggestions of a small, light portable radio-type gadget with earbuds that would be good for me while I do athletic activities like riding my bike.

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4. 关闭的窗户,关掉手,穿耳塞和使用白噪声或风扇,静音外界的声音。
Close the Windows, turn off the phone, wear earplugs and use a white noise machine or fan to mute outside sounds.

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5. 关闭的窗户,关掉手,穿耳塞和使用白噪声或风扇,静音外界的声音。
Close the Windows, turn off the phone, wear earplugs and use a white noise machine or fan to mute outside sounds.

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