The appliance lets to trace and shoot skydivers who perform acrobatic exercises in the air.

这种装置是用来追踪和拍摄高空特技表演练习的。

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Breathe is a living kitchen appliance that literally ‘breathes in’ air pollutants through ionization.

Breathe是一个活动的厨房装置，它通过电离化真正起到了吸收空气中的污染物质的作用。

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Air eraser Miniature sand-blasting hand appliance, using compressed air and pumice for removing superfluous lithographic images from the plate.

擦版气笔手提的小型喷砂器，用压缩空气和浮石粉去除平版上多余的印纹。

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The company has also branched out into air-conditioners, which it hopes will become China's next consumer-appliance fad.

CNN: ASIANOW - TIME Asia | China: Blazing Refrigerators

Most appliance motors today have a single speed, go on and off frequently (think about your air conditioner or fridge) and hog power on startup, enough to dim the lights.

FORBES: Smarter, Cheaper