very light in weight的意思|示意

In most cases, you can use just body weight, or just the bar, or very light DBs.

在大多数情况下，可以只使用身体的重量，或只是在酒吧，或很轻的数据库。

This design with its simple structure, small size and light weight has selected the piston compressor which is used very often and befittingly in rooms.

本设计选择了房间空调中使用较多的一种滚动活塞式压缩机，是因为它结构简单，外形尺寸小，重量轻，十分适宜在房间空调中使用。

PM high strength al alloy is very important light weight material in automobile.

粉末冶金高强度铝合金是重要的汽车轻量化材料。

Design for light weight is very important in overall aircraft design because of the need for aircraft mobility and low energy consumption.

由于机动性和能耗的要求，飞机设计过程当中轻量化设计是十分重要的。

All the above are of light weight, small volume, portable, and with LED light, which is very convenient for work in small room.

本产品重量轻、体积小、配备LED灯、携带方便、适宜于狭小空间作业。

The processed food such as a fluffy and light croissant may not register as much extra scale weight at all even though it's very high in calories.

加工过的食物，比如蓬松的轻牛角面包，虽然热量很高，但可能根本不会使体重增加很多。