vacuum valve
真空阀：一种用于控制真空状态的阀门
常用释义
英式发音
美式发音
基本释义
- 真空阀：一种用于控制真空状态的阀门，通常用于科学实验或工业应用中。
例句
-
1·The vacuum valve opens to admit air.真空阀开启以补充空气。
-
2·The vacuum valve opens to admit air .真空阀开启以补充空气。
-
3·It consists air blowing system, heating system, vacuum vehicle, vacuum pump, vacuum valve and alarm equipment.本机组由风循环系统、加热系统、真空车、真空泵、真空阀等部件组成，并设有报警装置。
-
4·The vacuum valve type of suctorial mechanical hands are used in carrying copper plate, the good effect are gotten.利用真空阀式吸附机械手在气动组合台上搬运薄铜板件，取得了良好的效果。
-
5·Differential vacuum valve is applied usually, and the question found in application by us is a special question, but if want to use it you should be careful.压差阀目前应用比较多，我们发现的问题比较特殊，从另一方面看也是一个提醒。
-
6·Before leaving, Mr. Seymour turned off the vacuum cleaner and the water valve.在离开之前，西摩先生关掉了真空吸尘器和水阀。
-
7·Before leaving, Mr.Seymour turned off the vacuum cleaner and the water valve.在离开之前，西摩先生关掉了真空吸尘器和水阀。
-
8·The disclosed valve ACTS as an integral diverter valve and vacuum break.公开的阀起—一体的换向阀和真空断路器的作用。
-
9·Valve Disadvantages: the valve is prone to leakage around the stem, especially in-board leakage when a vacuum is pulled on the valve outlet.阀门的缺点：当阀门排气口处是真空时，阀门在阀杆附近容易泄漏，特别是内部泄漏。
-
10·The Model 1600a precision vacuum regulator features control sensitivity of 1 water column and a balanced supply valve for high precision.示范1600a精密真空调节器控制1敏感性水柱和高精度供求平衡的阀门。
同义词
n.
[机]真空管