排气口

Pressure governor valve is the use of a spring-loaded power and pressure balance theory, when the spring-loaded pressure less than atmospheric pressure and the valves closed when the pressure is greater than the spring-loaded rubber tubing stretch when the bottom of compressed air diaphragm, diaphragm the effort to promote diaphragm upward and left vavle seat blow the air flow of gas, this would piston shirking role in the pressure mobile, Selection will be emissions from valve seat, air compressors made by the then air into the gas valves and exhaust emissions is through the mouth into atmospheric air compressors idling.

调压阀的原理是利用了弹簧力与压力相平衡的原理，当弹簧的压力小于气压的时候阀关闭，当压力大于弹簧的弹力时候橡胶调压膜片下方的压缩空气对膜片的作用力，推动膜片向上拱曲离开阀座而使空气流入气腔，此时卸荷活塞在气压作用下移动，将排放阀门推离阀座，于是由空气压缩机充入气腔的空气便通过排放阀和排气口排入大气空气压缩机空转。

A spurt of water should be observed at the vents of the device.

在装置的排气口应该观察到水的喷射。

"In the two-cycle engine, the piston acts as a valve, clearing valve port s in the cylinder wall as it nears BDC."

在二行程发动机中，活塞起到阀门的作用，当活塞接近下止点时，使气缸壁上的进排气口打开。

This procedure requires the operator to close the valve as tightly as possible by hand, thenvent the pressure in the valve outlet and reclose the valve immediately.

这个程序要求操作者用手尽可能紧的关闭阀门，排出阀门排气口的压力，接着马上重新关紧阀门。

This procedure requires the operator to close the valve as tightly as possible by hand, then vent the pressure in the valve outlet and reclose the valve immediately.

这个程序要求操作者用手尽可能紧的关闭阀门，排出阀门排气口的压力，接着马上重新关紧阀门。

This procedure requires the operator to close the valve as tightly as possible by hand, then vent the pressure in the valve outlet and reclose the valve immediately. This is

这个程序要求操作者用手尽可能紧的关闭阀门，排出阀门排气口的压力，接着马上重新关紧阀门。

Complete with dual exhausts, it is a sophisticated look fitting of a flagship.

完整的双排气口，这是一个复杂的期待装修的旗舰。

I know there are several other contractors that are quoting and is good business ...however what concerns me is are the other contractors allowing all the hooding, I have added in my price vent port that will need to be fabricated and installed on the mixers as we have done in Glasgow,Orangeburg and currently doing in Smithville.

我知道有几个是报价和其他承包商是门好生意。。。不过我关注的是什么，是让所有其他承包商的戴头罩，我在我的价格将排气口，将需要制作和安装的调音台像过去一样，在格拉斯哥，奥兰治，目前在史密斯维尔做。

For inventorying this system, warm benzene is fed to the bottom of each reactor, and the top of each reactor is vented to the flare.

这个系统的投料是将热苯加到每个反应器的底部，每个反应器的顶部排气口与火炬相连。

It is also extremely important that they be reinstalled when the cylinder is removed from service.

当钢瓶从设施上拆卸下来时，要重新安装排气口密封，这也是极端重要的。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了