valves

形容词：

形容词: valveless

更多词形：

形容词: valveless | 动词过去式: valved | 动词过去分词: valved | 动词现在分词: valving | 动词第三人称单数: valves |

单词例句：

FORGED STEEL PISTON CHECK VALVES.

锻钢活塞止回阀用于水平和垂直管道。

For this reason new valves were developed.

为此,研制了新的电子管。

The subscipt i refers to instantaneous valves.

脚注i指瞬时值。

Having a shell consisting of two hinged valves.

双瓣壳的有由两个开合的瓣组成贝壳的

Solenoid valves in big DIN sizes.

大口径电磁阀。

Opening by valves,as the capsule of a lily or iris.

瓣裂的由荚分开的，例如百合花或蝴蝶花的荚膜

A possible role valves smoke proof.

起隔烟阻火作用的阀门。

FLIGHT CONTROLS HYDRAULIC SHUTOFF VALVES.

飞行操纵液压关断活门。

SAFETY VALVES FOR HEATING INSTALLATIONS.

取暖设备用安全阀。