In order to overcome the weight of cable itself and voltage drop when lifting height is over100m we use cable trolley.

为了克服100米以上提升高度时过大的电缆自重和电压降，配有电缆滑车装置。

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Grace eis the core of tragedy, for if there's no height at which to drop, no pride taken in the life lived, you have nothing to lose.

优雅是悲剧的核心，因为如果已经跌入谷底，在生活中感受不到得意，你就再无可失了。

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The effects on solids holdup of heat exchanger tube, bed height, static pressure drop and average solids holdup of inlet chamber by superficial velocity were studied in different main distributors.

在不同结构形式的主分布器条件下，研究了表观液速对换热管中固含率、下管箱内床层高度、静压降及平均固含率的影响。

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This meant that for the drop-test we were able to let the Panasonic free-fall from a height of three feet, while the GammaTech was dropped from a somewhat less realistic (in terms of likely real-world falls) one foot.

ENGADGET: Durable faceoff and torture test: Panasonic's Toughbook 30 vs. GammaTech's Durabook D15RP

The strongmen, rather than jerk it overhead (the easiest part of the lift), had to raise it to their chest, flip it up to shoulder height, then drop it and repeat the lift as often as possible in ninety seconds.

NEWYORKER: The Strongest Man in the World