valve leakage

The Prevention Measurement of the Safety Valve Leakage of the Liquefied Petroleum Gas Tank Lorry

液化石油气罐车安全阀泄漏原因及防治

It takes nuclear power plant's SG valve leakage human error as an example for illustration.

文章以核电厂SG主给水调节阀泄漏人因事件为例进行了说明。

Acoustics testing method for valve inner leakage under pressure

承压阀门内漏声学检测方法

These diaphragms prevent leakage along the valve stem.

这些横膈膜防止了沿着阀杆的泄漏.

Valve leakage will endanger the environment and system operation.

阀门存在泄漏会对生产运行和环境会带来危害.

Flushing keeps valve seats clean, preventing leakage possibilities from particulate matter.

冲刷保持阀座清洁, 降低固体颗粒泄漏的可能性.

Leakage testing between valve and seat of cylinder head

气门/缸盖阀座间气密性检测的研究

Your doctor may recommend bed rest if aortic enlargement or aortic valve leakage occurs.

如果孕妇出现了主动脉扩张或主动脉瓣关闭不全的情况,医生一般可能会建议其卧床休息.

Back seating helps minimize outboard leakage when the valve is in the open position.

当阀门处在开启位置时,反向固定有助于将外部泄漏减到最小.

The under-liquid foam extinguishing system is safe, reliable and easy to put out a fire with a low cost, its defect is leakage in the check valve.

与液上喷射泡沫灭火系统相比，液下喷射泡沫灭火系统具有安全可靠、灭火速度快、节省投资等优点，但却存在单向阀易渗漏问题。

The fourth section is about the auto test way and principle of the three thoroughfare valve leakage.

第四部分是三通阀漏泄自动检测方法与原理。

The cut off valve type, the internal leakage is not allowed.

对于截断阀类来说, 内漏是不允许的.