| 1. | Finally , it is like drawing water with a sieve .
竹篮打水一场空。 |
| 2. | The student has a memory [head] like a sieve ...
这个学生很健忘。 |
| 3. | She drained the water out through a sieve .
她用漏杓把水控出去。 |
| 4. | A special case of this mechanism is the so-called sieve effect .
这个机理的特殊情况就是所谓的筛分效应。 |
| 5. | Dinitropheol exerted its effect on sucrose uptake or secretion into the sieve tubes .
二硝基酚影响蔗糖的吸收或者分化到筛管里。 |
| 6. | The pollen can then be separated from the rest of the catkin by sieving through cheesecloth or fine screen .
以粗纱布或细筛过筛，便可将花粉同雄花序的其它部分分开。 |
| 7. | Sieve diameter is the length of the side of a square sieve opening through which the given particle will just pass .
“筛析粒径”是指一个四方筛孔的边长，某已知的颗粒将恰好通过这筛孔。 |
| 8. | I have a sieve . ah , screw it . - who uses this
-我有滤筛。 。 。算了-谁用过这个？ |
| 9. | We can separate the stones out with a sieve
我们可以用一个筛子把石头分离出来。 |
| 10. | Experimental study of vertical sieve tray separator
垂直筛板型除沫器的实验研究 |
