您要查找的是不是：
- Time, place, quantity and quality are categories. 时、空、质、量都是范畴。
- Have you turned off the water valve? 你关掉水阀了吗？
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- valve categories 阀类
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- There are many categories of chrysanthemum. 菊花品种很多。
- To separate into categories; classify. 分成几类；归类
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- The specimens fall into three categories. 标本被分作三类
- They were put into two categories. 他们被分成两个部门。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- Patients are classified into three categories. 病人被归为三种类型。
- People don't often fit into neat categories. 人常常不能简单归类。
- Composed of a single valve or piece. Used of a shell. 单瓣的由单个瓣膜或部分组成的。用于壳
- These categories are not well defined. 这些类别划分得不太明确。
- The categories are listed in order of precedence. 类别按优先级顺序列出。
- Categories of aliens denied exit from China? 哪些外国人不准出境,在什么条件下方可出境?
- These two categories are aggregated in the tables. 在表中这两大类综合在一起。
- This valve regulates the flow of water. 这个阀门控制着水的流量.
