protective covering的意思|示意
保护敷层；防护涂层；保护层
protective covering相关短语
1、 corrosion protective covering 防蚀覆盖,防腐保护层,防蚀被覆
2、 cable protective covering 电缆保层,电缆保层,电缆保护层
3、 Protective covering of cable 电缆外护层
4、 Steel-tape armour protective covering 钢带铠装防护覆盖层
5、 liquid protective covering 液体护创膜
6、 any soft protective covering 任何保护性软套
7、 Fibrous braid protective covering 纤维编织防护覆盖层
8、 a protective covering 对醉酒的海员实施保护性监禁
9、 Safety belt protective covering 安全带护套
protective covering相关例句
The lentil plant is known for its seeds, which grow inside a protective covering, or pod.
大家所知道的小扁豆是它们的种子, 它们长在保护性的外壳之中, 即豆荚中.
互联网
Testa The hard dry protective covering of a seed, formed from the integuments of the ovule.
外种皮:覆盖在种子外部的坚硬干燥的保护层, 由胚珠的珠被发育形成.
互联网
It provides a protective covering for the engine, passengers, and cargo.
它给发动机, 乘客和货物提供一种保护.
互联网
The cap is a protective covering of a plant.
藓帽是一种植物的保护帽.
互联网
This prehistoric animal grew a thick protective covering.
这种史前动物长着一层厚厚的保护性外皮.
互联网
All buried lines are coated with a protective covering to save them from corrosion.
所有埋设的管道必须涂上保护层,以防生锈腐蚀.
辞典例句