Previous attempts at filtering and oxygenating aquarium water had failed.
过去给水族馆的水过滤和充氧的尝试都已失败了。
But bats, we thought they were filtering out this kind of information, because they simply couldn't analyze it.
但至于蝙蝠，我们认为它们过滤掉了这类信息，因为它们根本无法分析这些信息。
In fact, we kind of assumed that they were filtering a lot out, the way a sophisticated radar system can ignore echoes from stationary objects on the ground.
事实上，我们推断蝙蝠在分析回声时过滤掉了很多因素，就像一个复杂的雷达系统可以忽略地面上静止物体的回声那样。
The doors opened and people started filtering through.
门开了，人们开始徐徐通过。
Instead of being real life, it is, for the most part, impression management, a way of marketing yourself, carefully choosing and filtering the pictures and words to put your best face forward.
它不是真实的生活，很大程度上，它属于印象管理，是一种自我营销，通过仔细地给照片添加滤镜以及编辑文字，把自己最好一面展现出来。
Listing 7. Filtering reworked!
清单7.过滤改编！
No content filtering can be used.
没有内容过滤可用。
Bayesian filtering is plenty useful.
贝叶斯滤波十分的有用。
追踪和过滤。
Filtering portlets to modify output.
筛选Portlet以修改输出。
Sophisticated input filtering and validation.
成熟的输入过滤和验证。
Your filtering criterion is your email address.
过滤标准是邮件地址。
No filtering and processing of that light is required.
此光线无须进行过滤及处理。
Water from these areas historically needed no filtering.
在历史上，来自这些地区的水不需要过滤。
There are no reports of widespread filtering of content.
没有对内容进行大面积过滤的报道。
The form itself has no validation or filtering employed.
表单本身没有使用验证或过滤。
At this point, you can start filtering based on user roles.
在这时，我们可以根据用户的角色开始过滤。
Web-filtering services are one of the best ways to fight bots.
网页过滤服务是打击僵尸网络最有效的方法之一。
Figure 1 graphically illustrates this packet filtering process.
图1用图形说明了这个信息包过滤过程。
This USES view filtering to show only articles in that category.
这种方式使用视图过滤，仅显示包含在该类别中的文章。
Fruits also aid in filtering and cleansing of toxins from the body.
水果也有助于从身体里过滤和清洗毒素。
This process is called checking, validating, or filtering your data.
这个过程叫做检查、验证或者过滤您的输入。
Provide filtering methods for users and user groups (if appropriate).
适当情况下提供用户和用户组的过滤方法。
Both can be prevented by carefully validating and filtering the input.
如果小心地检验和过滤输入，这两种攻击都是可以防止的。
It also involves the filtering of contents depending on given conditions.
它还包括根据给定条件的内容过滤。
Most Microblogging sites, unfortunately, have no filtering system at all.
遗憾的是，绝大数微博客网站，还没有任何过滤系统。
Most Microblogging sites, unfortunately, have no filtering system at all.
遗憾的是，绝大数微博客网站，还没有任何过滤系统。
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