下坠时，由于反应非常快，你们马上会看到指针归零，此外记住，落地时，重量还会增加。
When we drop it, the response is so fast that you will see, indeed, that pointer go to zero Now, keep in mind, when it hits the cushion that the weight will go up.
因此落地时，重量会增加,因为有一个向上的加速度。
Therefore, I will weigh more during this impact there is an acceleration in this direction.
本公司生产的各种型号落地车床、立式车床，具有重量大、刚性强、操作方便、动力强劲等诸多优势。
The Company produced various models of the landing lathes, vertical lathe, with the weight of large, rigid strong, user-friendly, powerful, and many other advantages.
他想证明他的理论：两个不同重量的物体将同时落地。
He was prepared to prove his theory that two different weights would fall to the ground at the same time.
他想证明他的理论：两个不同重量的物体将同时落地。
He was prepared to prove his theory that two different weights would fall to the ground at the same time.
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