您要查找的是不是：
- You need to filter the drinking water. 你需要把饮用水过滤。
- Perhaps his nerve is naturally too dull to admit of any excitation. 大概他的神经天生就很迟钝以至不容有任何刺激的余地。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- It won't take long to filter the coffee. 用不了多少时间就可以把咖啡过滤好。
- Exciter ABB products meet standards, to entirely replace imported Sweden exciter filters, special filters and rectifier cabinet. 产品符合ABB励磁机标准，能完全替代瑞典原装进口励磁机滤网，和整流柜专用滤网。
- I took this picture with a red filter. 这张照片我是用红色滤光镜拍摄的。
- We usually clear the water with a filter. 我们通常用过滤器使水净化。
- Put the coffee in the filter and let the water run through. 把咖啡倒入滤器里让水流过。
- The filter cleans the fuel before it enters the engine. 在燃料进入发动机之前，过滤器先把它过滤。
- AC excitation is a good solution to this problem. 交流励磁是一种好解法对这个问题。
- Layered gravel and charcoal to make a filter. 将砂砾和木炭分层以做成过滤器
- Perhaps his nerves were naturally too dull to admit of any excitation. 大概他的神经天生就很迟钝以至不容有任何刺激的余地。
- Causing or tending to cause excitation. 刺激性的引起或趋于引起激动的
- His eyes scintillated excitation . 他的眼睛闪烁激动的目光。
- excitation filter 激发滤光片, 感光滤色片
- Have you checked the excitation circuit grounding? 你检查过励磁回路的接地吗?
- Alnico magnets are used for permanent excitation. 铝镍钴磁体是用于永久励磁。
- Filter out all the dirt before using the water. 在用水以前先将其中不清洁的东西过滤掉。
- In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam. 在阴极射线管显示器中，用电子束激励后荧光物质光发射的持续现象。
