More recently, mechanical or pneumatic systems have been devised to make it possible to lift shoes from inside the train remotely from the driving cab.
目前大多数情况下是设计机械或空气系统从驾驶室远程地来升降集电靴。
In order to reasonably predicate the pull of track driving device on wet and soft terrain, the pull model of track shoes is revised.
为了合理地预测湿软地上履带行走装置的推进力，对履带板的推力计算模型进行了修正。
You are under major pressure to fill someone else 'shoes, your boss is pinking on you, and everyone in the office is driving you crazy.
你在强大的压力下顶替他人的位置，你的老板对你百般挑剔，办公室里的每一个人都让你发疯。
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