throttle flow

例句：

1. 1.The throttle flow was reduced to maintain stability.
   节流流量被减少以维持稳定性。
2. 2.The engineer adjusted the throttle flow to optimize performance.
   工程师调整节流流量以优化性能。
3. 3. The throttle flow is crucial for maintaining a stable engine speed.
   节流流量对于保持发动机稳定速度至关重要。