surface flow meaning in English
表流，径流。
Examples
- It probably fed surface flows .
它可能供给地表岩流。 - He's got a surface flow of suavity, but he's rough as a rasp underneath .
他表面看来和和气气的，其实是个粗野狂暴的恶棍。 - When a lake cools, the cooled water at the surface flows to the bottom because of its greater density .
当湖泊降温时，湖面的冷水，由于密度较大而流向湖底。 - Steady free surface flow
定常无压流 - Near surface flow
表面流近面流