灰尘袋是一个过滤器，一旦太满吸力就会减弱。
Dust bags act as a filter and suction will be reduced if they are too full.
如果过滤器已被机油浸透，就应该丢掉并更换一个。
If the filter has been saturated with motor oil, it should be discarded and replaced.
我们需要一个过滤器或一个镜头来谈论最终控制的是什么。
We need a filter or a lens to talk about then what is ultimately in control.
MERV等级可以让你知道当花粉和霉菌在空气中传播时，过滤器将如何将之过滤。
A MERV rating tells you how well the filter can remove pollen and mold from the air as it passes through.
尽管在飞机等干燥环境中，飞行的过程中很容易滋生传染病，但由于飞机上使用了空气过滤器，因此你在飞机上得病的风险实际上很低。
Although in-flight infections thrive in dry environments like airplanes, your risk of getting sick from an airplane is actually low because of the air filters used.
过滤器软件可以让父母禁止对特定的网站、新闻组和电子布告栏的访问。
Surfwatch allows parents to prohibit access to specific web sites, newsgroups, and bulletin boards.
更换空调通风口的过滤器。这些过滤器是灰尘和花粉的“吸铁石”。
Change the filters on your air-conditioning vents. These filters are dust and pollen "magnets".
将进气管与复卷机空气过滤器的进气管相连，然后进入电源。
Connect Intake-tube with intake-tube of air filter of the rewinder, then get through entering power source.
在每个步骤中，过滤器都会修改它。
保持空调和炉子过滤器的干净。
选择LIKE作为过滤器操作符。
根据惯例，过滤器对文本的行起作用。
每个过滤器和缓存分别执行。
那么过滤器究竟做什么呢？
用于搜索组的过滤器。
匹配一个类的过滤器。
这些过滤器在服务器属性页的过滤器框指定。
These filters are specified in the filter boxes of the server properties screen.
用户搜索过滤器。
容器过滤器过滤资源过滤器前面的请求。
Container filters filter the requests before resource filters.
资源过滤器过滤容器过滤器前面的响应。
SIF调用过滤器链中的下一个过滤器。
SIF创建安全上下文并调用过滤器链中的其他过滤器。
SIF creates the security context and calls other filters in the filter chain.
空气不断流过过滤器，意味着过滤器寿命有限。
The constant air flow through the filter means that the filter does not last as long.
除了模式过滤器之外，还可以为每个对象文件夹指定过滤器。
In addition to the schema filter, filters can be specified for each object folder.
每个新增的过滤器被评定为使用旧过滤器的AND。
Each additional filter is evaluated as an AND with the previous filter.
APF将控制权传输给过滤器链中的下一个过滤器。
APF transfers control to the next filter in the filter chain.
在选择过滤器时，对于一个特定的过滤器最好有不止一个参数。
When selecting filters, it is often helpful to have more than one parameter for a particular filter.
如果不应用任何过滤器(默认)，保持过滤器值为空。
If no filter is to be applied (the default), leave the filter values empty.
注意：通常将SIF配置为过滤器链中第一个过滤器。
Note that normally you will configure SIF as the first filter in the filter chain.
这里介绍一些禁用这些过滤器或创建定制过滤器的方法。
Here are some ways to disable these filters or to create custom filters.
应用推荐