包括调节阀、节流阀、减压阀等。

Including control valve, throttle, valve and so on.

驾驶员为了使飞机急遽上升而把发动机的节流阀打开。

The pilot of the airplane gunned his engine for a sharp climb.

顺时针转动前单向节流阀手柄，气缸前行速度放慢，装料速度也放慢。

When the level of the front one-way throttle valve is turned clockwise, the forward traveling speed of the cylinder and charging speed slow down.

我回到驾驶舱里，开大节流阀加速，将“舵杆”向后拉，直到飞得足够高。

In the cockpit, I push the throttle forward and pull the yoke back until we fly high enough.