您要查找的是不是：
- You need to filter the drinking water. 你需要把饮用水过滤。
- 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。
- preemphasis filter 预加重滤波器
- 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。
- 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。
- Layered gravel and charcoal to make a filter. 将砂砾和木炭分层以做成过滤器
- preemphasis filtering 预加重滤波
- 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。
- Filter selection is made using inherent spectra. 滤色镜的选择必须利用固有光谱。
- Charcoal is used to filter water. 木炭是用来过滤水的。
- The particles can be collected on the filter paper. 颗粒可捕集在滤纸上。
- Provides a 6dB-per-octave rolloff filter at 115Hz. 提供一个115赫兹时每八度6分贝的低频上移滤波器。
- EQUIPPED WITH MUFFLER ACCELERATOR AND AIR FILTER. 配备消声器、加速器和空气过滤器。
- Simple and easy to replace filter. 更换过滤片简单快捷。
- The filter is defined as a box of coordinates. 过滤器定义的是一个方框的坐标。
- No,thanks. I do not like anything without a filter. 不，谢谢。我不抽没有过滤嘴的。
