必要时，重新包装行李，使重量降下来。

Repack as needed to get the weight down.

youdao

提手使重量分布均匀。

Ergonomic carrying handle distributes weight evenly.

youdao

可以把它缝在窗帘的摺边里以增加窗帘的重量，使之更有下垂感。

It can be sewn into curtain hems to weight the curtain and so allow it to hang better.

《柯林斯英汉双解大词典》

Each weighing, say, one 100th of the weight 1/100 needed to establish p external is equal to p1.

每颗重，比方说，使外压强,达到p1的重量的。

麻省理工公开课 - 热力学与动力学课程节选