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- 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。
- She drained the water out through a sieve. 她用漏杓把水控出去。
- The effect of classification mainly depends on the design of sieve. 离心清选质量的好坏,取决于锥形筛设计是否合理。
- It is helpful to begin with a rough and ready classification. 首先进行粗略的分类是很有帮助的。
- sieve classification 筛分分级,筛分级,筛析
- I don't remember her name. I have a head like a sieve. 我忘记了她的名字，我的脑壳像筛子，记性太坏。
- There is a hierarchy in the classification of all living creatures. 一切生物均可按等级分类。
- To a frog in a well heaven is only a sieve in size. 井蛙观太空，天仅井口大。
- A revolving cylindrical sieve used for screening or sizing rock and ore. 滚筒筛一种圆筒形的可旋转的筛，用于岩石和矿石的筛分或大小测量
- You'll need to sieve out the stone from the soil. 你得将石块从土中筛出。
- Inverse agonist is a new type of classification. 摘要反向激动剂指一种新分类概念。
- You can't carry water in a sieve. 你不能用竹篮子打水。
- One who assigns names, as in scientific classification. 命名者命名的人。如在科学分类中
- Sieve the flour before using it. 在使用以前把面粉筛一下。
- The student has a memory [head] like a sieve. 这个学生很健忘。
- These all belong in a different classification. 所有这些都属于不同的类别。
- This boat leaks like a sieve,ie very badly. 这条船漏得像个筛子。
- This kind of classification is not exhaustive. 这种分类法并不是包罗无遗的。
- I am studying spectral classification. 我在学习光谱分类。
- To pass(flour, for example)through a sieve. 筛，筛选用筛子筛选（面粉等）
