这对于了解怎么用何时用新词很重要。
It's important to know how and when to use the new words you learn.
以下是在何时用RUP方法替代瀑布法的一些建议
The following are some indicators for when you should consider using RUP instead of a waterfall based approach
何时用属性或何时用子元素没有规定。
There are no rules about when to use attributes, and when to use child elements.
我怎么知道何时用编织线，何时用氟碳线？
How do I know when to use braid and when to use fluorocarbon?
你通常何时用下午茶？
何时用金银铜牌颁奖？
那为什么计算机科学毕业生不能说出何时用SAX何时用DOM呢？
So why can't computer science graduates tell me when to use SAX and when to use DOM?
要尽可能多地掌握这些交流方式，知道怎样用、何时用能够收到最好的效果。
Be able to master as many as possible and know how and when to use each for maximum results.
无论何时用生物学解释行为，社会达尔文主义和优生学的幽灵就会在这种背景下浮出水面。
Whenever biology meets behaviour the spectre of social Darwinism and eugenics looms menacingly in the background.
从现在开始，当有人问起你的生活如何时，试着用“令人兴奋和有趣”这样的词来回答，而不是用“忙碌”这种文化中的规范形式来回答。
From now on, when someone asks you how your life is, try responding with words like "exciting and fun" instead of the cultural norm that says "busy".
我如何知道我何时已经完成了我的用例？
配置管理和变更管理，用最简单的术语描述就是，管理谁变更了资产，何时变更了资产，为什么变更资产。
Configuration and change Management, in the simplest of terms, is managing who changes which development assets, when they change them, and why they change them.
用几个简单的方法就可以减少眼睛受伤的风险并且懂得何时该去看医生。
Take simple steps to reduce the risk of an eye injury and understand when to see a doctor.
读后要试着用这些疑问词提问自己是谁，什么，何时，何地且努力用自己的话来回答。
After reading them, we may ask ourselves some questions about them by using such words: Who, What, Why, When and Where. Then try to answer them in our own words.
这就是为什么不论何时你希望用自己默默的方式尊敬某人时，你应当考虑这个人处在他们生命中的什么位置，然后才是这件事。
So that is why whenever you wish to honor someone in your own little way, you should consider where that person may be in their life and then the event.
目前还没有信息表明这些云服务何时能够进入生产，支撑这些服务的数据中心是用HP服务器搭建的。
There is no information on when these cloud services enter into production. The data centers supporting these services are built using HP’s servers.
这种技术的新采用者面临的挑战是如何将此技术引入到一个组织，以及如何确定用例何时完成。
Among the challenges new adopters of this technique face are how to introduce the technique into an organization and how to determine when use cases are complete.
您可以将页面排列为用户可在任何时间用任何方式导航的层次结构，还可以选择要显示的页面。
You can arrange your pages into a hierarchy that a user can navigate in any manner, at any time, and you can choose which pages to display.
正如前面所提及的，您可以完全用编程来完成，以确定完成什么及何时完成。
As previously mentioned, you can program the completion completely, to define what is completed and when.
观察类人猿和猴子用脚抓取东西让我们想起曾几何时脚指甲对我们也是同等有用，但现在似乎没那么必要了。
Watching apes and monkeys use their feet to grasp objects reminds us that at one point it was useful to have nails on our toes, but they're simply not as necessary now.
例如，如果用例需要用户身份标识，就必须清楚何时要求身份标识以及要求什么许可。
For example, if the use case requires user identification, it must be clear when the identification is requested and what authorization is required.
他们既关注何时将规则嵌入中间层、何时将它们封装到服务中，也关注典型用例和参考实现。
Their concerns ranged from when to embed rules in their middle tier versus encapsulate them within services to identifying ideal use cases and reference implementations.
最后，任何时候你用感情左右交易都很大可能会造成损失。
Finally, any time your emotions control your trading you are likely to lose.
由于用几何方法表示图像，所以可以在任何时候在一定范围内计算几何描述，从而重新创建整个图像（或一部分图像）。
This algebraic notation of the image allows the entire image, or just a portion of the image, to be recreated at any time by evaluating the algebraic description over the range of interest.
对于用例何时以及怎样被开发有很多种理论。
There are many different theories about when and how use cases should be developed.
现在法国用空中军事力量武装自己好听的言辞，同时用军事行动反对一位阿拉伯领导人，曾几何时这是完全想不到的事情。
Now France has put an air force behind its fine words, with military strikes against an Arab leader that would once have been unthinkable.
吉利安最近用一个木制风铃让我惊讶了很长时候，任何时候只要有风吹过，我就会想起她。
Little things—Jillian recently surprised me with wood chimes. Anytime the wind blows, it reminds me of her.
选择小点的行李包：无论何时，只要有可能，用一个小一点的手提箱或行李袋。
Choose smaller luggage: Whenever possible, use a smaller suitcase or duffel bag.
选择小点的行李包：无论何时，只要有可能，用一个小一点的手提箱或行李袋。
Choose smaller luggage: Whenever possible, use a smaller suitcase or duffel bag.
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