没有必要这样做。
If you use the tag, this is not needed.
如果使用标记，则不需要这样做。
他不需要去了。
Extra overhead that is not needed.
额外的开销是不必要的。
他们根本没必要这么做。
Oxygen is not needed for some life forms.
氧在生命形成过程中没有必要。
A user name and password are usually not needed.
一般不需要用户名和口令。
Judge Peckinpah: Your opinion is not needed!
佩金帕裁判员：你的这些想法完全没必要！
A virgo will not stay where they are not needed.
处女座的人不会待在不需要他们的地方。
It is a luxury he's not needed in the short term.
他是我们暂时不需要的奢侈品。
Your course books are not needed on the first day.
课本在开学第一天是根本不需要带的。
Since each file is read only once, caching is not needed.
由于每个文件只被读取一次，因此缓存完全没有必要。
In the previous example, this context is not needed.
前一范例中不需要此内容。
That's not needed terribly often, but it's an option.
这不需要很常，但这是一个选择。
This can be very useful, but it is not needed in this case.
此属性会非常有用，但是在本例中不需要它。
You can also power down entire servers that are not needed.
还可以对不需要的服务器停止供电。
It is not needed to remind me as of my own dear friends.
倒不必借助它来想起我那些亲爱的朋友们。
Then, a day will come when action is not needed anymore.
直到有一天，你不再需要任何行为了。
Often, treatment of snapping hip syndrome is not needed.
声响髋关节综合症，通常，无需治疗。
This feature is not needed for basic checkbook software use.
此功能是不需要的基本支票簿软件的使用。
So all that hot water generated in a Siemens process is not needed.
因此，所有的西门子过程中产生的热水是完全没有必要的。
This is the time to simplify and to remove things that are not needed.
这是简化和去除没有必要存在东西的大好时机。
As a result, traditional, long grammar explanations are not needed.
因此，传统的、庸长的语法解释是毫无必要的。
Always close the cylinder valve when product delivery is not needed.
当不需要产品输出时，总是关闭钢瓶阀门。
You can now stop the administrative server because it is not needed anymore.
现在可以停止管理服务器，因为已经不再需要它了。
Of course, this is not needed, but is interesting, at least to developers.
当然，这些数据不是必需的，但是十分有趣，至少对于开发人员是这样。
Of course, this is not needed, but is interesting, at least to developers.
当然，这些数据不是必需的，但是十分有趣，至少对于开发人员是这样。
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