| 1. | There is hardly any conduction of heat in fluids .
流体中的热几乎不能传导。 |
| 2. | The homogeneous fluid considered is in motion .
所考虑的均质流体处于运动状态。 |
| 3. | The velocities are independent of hydrostatic pressures .
速度与流体静压力无关。 |
| 4. | A fluid cannot withstand a shear .
流体不能承受切应力。 |
| 5. | The term "fluid" means a substance that can flow .
所谓“流体”是指可流动的物质。 |
| 6. | Many of them thought of it as a sort of "fluid" .
他们之中不少人认为它是一种“流体”。 |
| 7. | An anomaly exists in the case of an incompressible fluid .
不可压缩流体是一种特殊情况。 |
| 8. | If allowed to rest, the fluid builds up slowly .
倘若使其继续静止，流体就会慢慢集结起来。 |
| 9. | The upper surface of the fluid is under atmospheric pressure .
流体上表面受大气压力作用。 |
| 10. | Falling raindrops break up through hydrodynamic effects .
下落雨滴由于流体动力作用而破碎。 |
