| 1. | There are two distinct regimes of flow .
有两个截然不同的流动状态。 |
| 2. | Steady flow means that the way in which the fluid moves does not change with time .
稳定流动的意思是说流体流动状态不随时间而变化。 |
| 3. | The difficult-to-describe flow of gas, with its large deviations from plug flow and the bypassing of solids by bubbles, represents an inefficient contacting system .
气体流动状态难以描述，与活塞流离较大，由于气泡产生而使固体颗粒发生沟流，这些都表示接触效率降低。 |
| 4. | Financial capital and technology are mobile . human capital is what it s about
金融资本和技术呈现出流动状态，人力资本亦然。 |
| 5. | One is a beverage of semi - fluidity type , another kind is pulp fruit drink with watery jelly form
一种是具有半流动状态的果冻型饮品，一种是具有水状果冻形态的果肉果汁饮料。 |
| 6. | 4 . the structure evolution of er fluids is observed by means of the equipment that is devised and constructed
实验观测了泊肃叶流动状态下电流变液结构的演化过程，并与模拟结果进行比较。 |
| 7. | Now , most of the design of the sewage is according to gravity flow and we looks on the flow as water flow
目前的污水管道设计大多按重力流考虑,认为其流动状态为均匀流,与清水在明渠中的流动类似。 |
| 8. | The results demonstrate that the bubble velocity will increase with the increasing of the bubble volume , decreasing of resin viscosity and external pressure
此外，树脂种类和树脂流动状态对气泡的运动速度也有较大的影响。 |
| 9. | Heat transfer is enhanced because the falling film in the wavy wall tube is affected by the wave crest and through of the wavy wall
由于受到波形管上波峰和波谷的交替作用，管内降落液膜的流动状态发生改变，使传热得到强化。 |
| 10. | 4 . for steady incompressible flows , the effects of reynolds number and thickness of airfoils on the aerodynamic characteristics are studied
研究了在二维定常不可压流动状态下雷诺数和翼型厚度等参数对翼型气动特性的影响。 |
