valve
例句与用法
- Other cars use a sealed cap and have separate vacuum-and pressure-relief valves .
另一种类型的汽车使用密封式油箱盖,并带有独立的真空--压力减压阀。 - The latter may be used with bypass or throttling valves in the tower water pipework circuit .
近来,可采用在冷却塔的水管系统中设置旁通阀或节流阀。 - If the engine backfires, the sudden pressure in the intake manifold forces the valve back .
如果发动机回火,进气歧管骤增的压力就迫使阀门向后移动。 - A canister purge valve is opened periodically to vent the vapor back into induction system .
收集器的清除阀周期性地开启,泄放蒸气使之返回进气系统。 - The large holes on the left and right represent the inlet and exhausting valve ports respectively .
左右两侧的两个大孔,分别表示进气阀孔和排气阀孔。 - However, the diaphragm provides more force to break the choke valve loose if it gets stuck .
不过,膜片提供的力更大,使风门一旦被卡住时,也能够打开。 - In a positive copy, relative tone or lightness/darkness valves are the same as in the original .
在阳像拷贝中,相对色调或亮度暗度值,均与原稿一致。 - Now, when the engine is started, the hot exhaust gases are deflected by the closed heat-control valve .
现在当发动机起动时,关闭的热控制阀引导热废气。
用"valve"造句