So imagine I hold this part in my hand — here is this 10,000-kilogram weight and I hold this in my hand.

假设我拿着这部分-，这是10000公斤，我把这端拿手里。

All I need is a force of about 50 newtons, and I'm standing there, and on the other side is this 10,000-kilogram weight.

我只需要50牛顿的力，我站在那里，在另一边，是10000公斤的重量。

According to an analysis by Chen Yunpeng, Ning's advantages stem from his height of 1.91 meters and 80-kilogram weight, which allow him to glide through the water with little obstruction.

根据陈运鹏的分析，宁泽涛的优势来自于他1.91米的身高与90公斤的体重，这样的比例让他能在水中几乎没有阻力的自由穿梭。

For example, the kilogram scale allows you to assign a number to an object indicating its weight based upon standardized displacements of measuring instruments.

例如，千克尺度允许您给一个物体分配数字，根据测量仪器的标准化的偏移量指示该物体的重量。

Next every kilogram and every gram of weight that is sent to space has already been precisely calculated and treasured.

其次，送入太空的每一公斤甚至每一克重量，都是精打细算、十分珍贵的。