排气

The CO2 and SO2 concentration rose with the engine speed increases.

在引擎排气的部份，发现CO 的排放量随著转速的增加而减少，SO2 则是随著转速的增加而增加。

Watts N9-CD features include two independently operating rubber and stainless steel check valves with an atmospheric vent located between the check valves.

美国瓦茨N9-CD特征包括两个独立的工作橡胶和不锈钢止回阀，在位于止回阀之间配置大气排气口。

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, diaphragmthe 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

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。

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。

Brambles and wild grapevines are snaking around steel gas pipes, which will rust away before another century goes by.

荆棘和野葡萄藤正盘绕于钢制的排气管道上，它们不到一个世纪的时间就会生锈腐烂。

High back pressure of exhaust manifold, rapid change in load, scavenge fire and so on.

高背压的排气系统，在负载快速变化，清除火灾等。

Comparing the preceding three methods with the conventional method of "zero-whirl exhaust"(i.e.condition of α2 = 90 °) and Mitrosm's method for sele...

把以上三种选参数的方法和传统的以"零涡排气"(α_2=90°的条件)选参数的方法与米氏选参数的方法用数字例子进行了比较。

B A good silencer and exhaust system.

好的消声器和排气系统

The test acoustic element could be a simple component or a complex exhaust system.

待测的声学元件可以是简单的组件也可以是复杂的排气系统。

The equipment, CENTAC model C66MX2 centrifugal air compressor package, with the capacity of 132m3/min., 2.2Bar discharge pressure unit, are complete package compressors, only single storey buildings are required.

这台设备：CENTAC型号C66MX2 离心式空气压缩机，流量132Nm3/min，排气压力为2.2Bar，是仅需单层布置的组装式压缩机组。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。