您要查找的是不是：
- 节流throttle (down)
- exhaust head (蒸汽机)排汽头
- 导流stream guidance
- exhaust loss (发动机的)排气损失
- 现金流cash flow
- exhaust curve (示功图的)排气曲线
- 溢流overfall
- exhaust steam nozzle (机车的)排汽喷嘴
- 流线streamline
- exhaust fume hood (用于实验室中)毒气柜
- 流道flow passage
- exhaust gas intake port (气波增压器)排气进口
- 流鼻血nosebleed
- exhaust pulse air injection (抽吸式)排气脉冲空气喷射
- 流变学rheology
- 流着泪in tears
- 溢流阀spillover valve
- 流眼泪shed tears
- 流的streaming
- 流管flow passage
