The elevator has a strong cable.
电梯的缆绳很结实。
The hotel still has the original elevator (though not in use), as well as artifacts on display from when it first opened.
酒店还保留着开业以来原始的电梯(尽管不在使用中),一些古器物也陈列起来展览。
Of the others, only one has so far secured a job - as a sales person for an elevator company.
其余同学目前只有一人已经找到工作,是在一家电梯公司做销售。
As you come to the top of the building, the elevator has to decelerate, so that it loses its positive velocity and comes to rest.
当你要到顶时,电梯需要减速,此时电梯速度减小最后静止
You can see that if a was equal to g, your downward acceleration is that of gravity, namely the cable has snapped in the elevator, Then you don't feel any weight.
你会发现如果 a 等于 g,你下降的加速度就是重力加速度,也就是电梯的绳索断了,那时你会完全失重
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