The automatic drainage in front of the ball valve closed;
将自动排水器前面的球阀关闭；
The valve may have a pair of helper springs urging the valve closed.
所述阀可以具有一对推动阀关闭的辅助弹簧。
Do not let pump run for long in the circumstance of discharge valve closed.
注意不要在排出阀关闭的状态下长期运转。
Keep return piping valve closed until trap fills with condensate. Slowly open valve.
保持回路管道阀门处于关闭状态直到疏水阀充满冷凝物为止。慢慢开启阀门。
Into the nineties, people began to look for structure is more simple, more reliable shut-off valve closed.
进入到九十年代，人们开始寻找结构更简单、密封更可靠的切断阀。
When the valve closed for some time, and if the MCU are still working, the system can achieve re-ignition .
当气阀关闭一段时间后，如果单片机仍在工作，系统可以实现重新点火。
Air valve closed timely, rapid, not leak closed to improve the efficiency of machines and extended use period.
气阀关闭及时、迅速，关闭时不漏气，以提高机器的效率，延长使用期。
Power, the electromagnetic force directly to the pilot valve and main valve closed small pieces followed by upward, open the valve.
通电后，电磁力直接把先导小阀和主阀封闭件依次向上提起，阀门打开。
Storing a mattress rolled up with the valve closed affects the rate of inflation, and long-term storage in a stuff sack can cause mildew.
阀门关闭并卷起气垫储存影响再充气的速度，长时间的在收藏袋里储存会导致发霉。
Using this feature with the Purge Valve closed can result in over pressurizing the system or exceeding the Pressure Safety Relief Valve setting.
在放气阀关闭时使用这个功能，可能会导致系统压力过大或超过压力安全阀的设置压力。
Click the green switch, the motor again, short rotation, diplomats valve closed to stop release of hot water, hot water pipes in all the discharged soon.
按一下绿色开关，电机再次短暂旋转，使节水阀关闭，热水停止放出，水管中的热水很快全部放完。
The intake stroke starts with the pistonat the top of the cylinder (intake valve open and exhaust valve closed) and stops with the pistonat the bottom of its travel.
进气冲程在活塞位与气缸顶部（进气门开启，排气门关闭）时开始，在活塞到达其行程的底部时结束。
The in-line spring-actuated lift check also is referred to as the "silent check" because the spring closes the valve before gravity and fluid reversal can slam the valve closed.
由于这种止回阀能够在重力和介质倒流撞击启闭件之前关闭阀门，因此这种直通弹簧驱动升降式止回阀也称为“静音”止回阀。
A valve immediately shuts off the gas when the lid is closed.
当盖子合上时，立刻会有一个阀门切断煤气。
The valve failing closed could be due to an internal blockage or failure.
阀门无法关闭的原因可能是内部堵塞或故障。
A valve that was supposed to be open, to allow the heat and steam to escape, was closed.
一个本应打开的阀门被关上了，这个阀门控制着热量和蒸汽的泻出。
The PORV light goes out, indicating that the valve is now closed.
减压阀指示灯熄灭，表明阀门当前已关闭。
The PORV light goes out, indicating that the valve is now closed. The valve is actually still open.
减压阀指示灯熄灭，表明阀门当前已关闭。阀门事实上还开着。
In addition, the water in your water pipes and toilet tanks (not the bowls) is drinkable if you closed the valve on the main water line before the flood.
此外，如果你在洪水到来前将主水阀关闭的话，那么水管中的水和厕所水箱(不是便池)里的水是可以饮用的。
The hand wheel is always in the same position relative to the valve body regardless of whether the valve is in the open or closed position.
不管阀门是在开启或是关闭位置，手轮总是处在相对于阀体的同样的位置。
When the control valve when the reverse, so that both fluid along the direction of movement of spool when closed, the flow control valve capacity will be increased.
当调节阀反向使用时，既流体沿着使阀芯关闭的方向流动时，调节阀的流通能力会增大。
Slamming of check valves is the result of failure of the valve disc to reach its closed position before the fluid flow reversal.
止回阀的撞击现象，是由于在流体倒流之前，阀门的阀瓣没有到达关闭位置造成的。
A type of quick-opening valve whose orifice is opened and closed by a disk that pivots on a shaft in the throat of the valve.
一种快开式阀门，其孔口的开启和关闭靠装在阀门颈部枢轴上的圆盘。
When a ball valve is closed in periods of inactivity, the bleach will decompose over time liberating oxygen gas.
当球阀在不工作期间关闭，经过一段时间，漂白剂将分解并释放出氧气。
When a ball valve is closed in periods of inactivity, the bleach will decompose over time liberating oxygen gas.
当球阀在不工作期间关闭，经过一段时间，漂白剂将分解并释放出氧气。
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