filter

滤过英释vvto remove unwanted substances from water, air etc by passing it through a special substance or piece of equipment

1 kalman filter,卡尔曼滤波器

2 air filter,空气过滤器

3 digital filter,数字滤波器

4 bag filter,袋式过滤器；袋滤器

5 filter press,压滤机

6 filter paper,滤纸（尤制定量滤纸）

7 filter material,过滤材料

8 filter out,过滤掉；不予注意；泄露

9 adaptive filter,自适应滤波器

10 filter system,过滤系统；过滤装置

11 pass filter,过滤器

12 oil filter,滤油器；机油滤清器

13 filter element,过滤芯；滤波元件

14 low-pass filter,[电]低通滤波器

15 ceramic filter,陶瓷过滤器

16 vacuum filter,真空滤器

17 filter cake,滤饼

18 filter bag,过滤袋

19 pressure filter,压力式过滤器

20 belt filter,带式过滤机

1 真题例句...This ability seems to carry with it certain cultural assumptions — that everything that can be measured should be measured; that data is a transparent and reliable lens that allows us to filter out emotionalism and ideology; that data will help us do remarkable things — like foretell the future...第三套CET62014.12阅读理解

2 真题例句...This scenario is common in newsrooms that lack a systematic way to filter story suggestions...CET62011.6阅读理解

1 The water in the tank is constantly filtered..鱼缸里的水在不停地被过滤。

2 The ozone layer filters harmful UV rays from the sun..臭氧层过滤掉有害的太阳紫外线。