采用缝隙式出流口时产生漩涡的临界高度比采用同面积的圆形出流口时的低得多。

Using slit outlet, the critical height of vortex sink is substantially lower than that of the round outlet used when the area of outlet and flow are equal.

youdao

采用缝隙式出流口时产生漩涡的临界高度比采用同面积的圆形出流口时的低得多。

Using slit outlet, the critical height of vortex sink is substantially lower than that of the round outlet used when the area of outlet and flow are equal.

youdao