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- 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。
- 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
- Then, a group of data is analyzed with Butterworth wavelet. 用巴特沃斯小波分析方法分析了武钢焦化公司煤气鼓风机组一组振动数据，实现了信号频带分离，具有工程实用价值。
- Moreover author has designed Butterworth filter which pre-processed the collected signal to get original signal. 设计Butterworth滤波器，对采集的信号进行初步处理，过滤掉高频噪声。
- Then we design a fully differential amplifier combined with a third order Butterworth Sallen-Key low-pass filter. 因此在信号处理电路部分设计一个差动放大电路串接一个三阶的低通滤波器。
- This paper introduces the basic methods for designing the low-pass filter,taking Butterworth filter as an example. 文章以巴特沃思滤波器为例介绍低通滤波器的基本设计方法。
- 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 a same standard, PCB based on Butterworth、 Chebyshev、Legendre are dsigned out, the dimension and filter function are compared. 同一指标下，设讨出巴特沃斯、契比雪夫、勒让德原型滤波器印制板，给出并比较了实现尺寸与滤波特性。
- Butterworth /edited by Gerald A.Feltham, Amin H.Amershi, and William T.Ziemba. 书名 ：Economic analysis of information and contracts :essays in honor of John E.
- In our scheme, a mixture of butterworth low filter was taken as the transform function which generated a cancelable template. 采用以巴特沃斯低通滤波器为核的函数组作为生成可撤销模板的变换函数。
- 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。
