vacuum controlled

Onsite Application and Analysis of Impulse Magnet Controlled Discharge Method for Vacuity Measurement of Vacuum Circuit Breakers

脉冲磁控放电法测量真空断路器真空度现场使用及分析

The throttler may be approximately divided into two types, one is mechanically con-trolled type and the other is vacuum controlled type.

节气门大致可分为两种类型，一类是机械控制式，另一类是真空控制式。

The pressure in vacuum insulation should be controlled under 2 kPa to achieve satisfying insulating effect.

为获得满意的保温效果,应将真空层绝对压力控制在2kPa以下.

However, because you have connected to a network controlled by a thief, he can monitor everything you do, enabling him to vacuum up passwords and login details for your bank account.

不过，因为你连了一个由盗贼控制的Wifi，你干嘛他都看得见，所以他就能读取到你的网银密码和登录信息。

AC motor driven and controlled by vacuum blower, it will go through dust bag filter.

由交流电动机驱动,负压风机控制, 除尘袋过滤.