You might need an activity that does nothing at all, such as when you have a construction that requires an activity, but there is no work to be done.
您可能需要一个根本不执行任何工作的活动，例如，当您拥有一个需要某个活动的构造，但没有要执行的任何工作时。
If someone is about to die, you might need a very fast spell or even a cooldown.
如果有人快挂了，你可能就需要一个快补，甚至是花上一个大招的冷却时间。
You might need a particular JSF component that does not exist in the library of your choice.
您可能需要一个在您选择组件库中没有的特殊JSF组件。
You might need a riser to help lift your laptop or monitor to a good, eyeballs-dead-center position.
可能你会需要一个架子来保证你的笔记本或者显示器处于一个良好的、在你视线正中的位置。
Eva: Well, the trim should fix the split ends, but you might need a deep conditioning treatment.
依娃：呃，修剪一下应该能解决分叉，不过你或许还要做深层调理。
Regardless of how you manage your money there are always times when you might need a little help.
不管你如何管理你的钱总有时候，你可能需要一些帮助。
Note that, depending on the data type of your grouping parameter, you might need a longer binary string.
注意，根据分组参数的数据类型不同，您可能需要使用更长的二进制串。
If you have solid skills and work experience but your resume isn't getting any bites, you might need a resume makeover.
如果你有很强的实力，丰富的工作经验，但是你的简历没有任何优势的话，你可能就需要装饰装饰你的简历了。
You may need to memorize facts or just understand the basics. You might need a broad conceptual base, or just skills.
记忆事实、理解原理、掌握技巧概念。
In this book, the authors provide quick reminders in the white space of the columns for specific terms that you might need a reminder of.
在该书中，作者在专栏的空白处为您可能需要提醒的具体术语提供快速提示。
Eventually, you might need a script to change the password of the key database, depending on the password expiry period used in your shop.
最后，您可能需要一个脚本来更改密匙数据库的密码，具体情况取决于您的公司的密码有效期限。
If you saw more of yourself in the 'Temporary Heat Wave' scenarios, then you might need a new focus and new challenges to recharge your professional energy.
如果你的情况更符合“暂时情绪”描述，那么你需要的也许是关注新的事情、新的挑战来让你重新精神抖擞。
You might need a few books popped open, and ironically, you'll probably be using Google a lot to figure everything out (the search engine, not App engine).
您可能需要打开几本书一边看着，更讽刺的是，您可能会经常使用Google弄清楚每件事(是搜索引擎，而不是App Engine)。
For instance, in summer, you might need a shampoo to get rid of chlorine from swimming in the pool, or a product with SPF to protect your hair from the sun.
比如，夏季你可能要用能去除游泳池漂白成分的洗发水，或使用防晒产品保护秀发免受日晒。
Fashion changes, and resume styles change, too. If you have solid skills and work experience but your resume isn't getting any bites, you might need a resume makeover.
时尚改变了，简历的风格也改变了。如果你有很强的实力，丰富的工作经验，但是你的简历没有任何优势的话，你可能就需要装饰装饰你的简历了。
When a built-in code access permission class protects a resource but does not sufficiently control access to that resource, you might need a custom code access permission.
如果内置代码访问权限类保护一种资源但不能充分控制对该资源的访问，则您可能需要使用自定义代码访问权限。
The same is true for long stretches of text, although you might need a slightly more specific range; if text will run between 1,500 and 3,000 words, you can plan fairly well.
对于文本长度来说，也是一样，不过，可能需要更具体一些的范围；如果文本要在1,500和3,000字之间，可以规划得很好。
However, in some applications, this advice wasn't followed and therefore you might need a "quick" way to change the application to reduce what is persisted with minimal impact.
但是在某些应用程序中，此建议未得到遵循，因此您可能需要某种“快速”方法来更改应用程序，以便在产生最小影响的情况下减少保存的内容。
As it turns out, boredom might signal the fact that you have a need that isn't being met.
事实证明，无聊可能表明你的需求没有得到满足。
I guess you might need to rest it for a few days to let it recover.
我想你可能需要休息几天让手臂恢复。
You will need a torch or you won't be able to see sweets, and it might get a bit too scary.
你需要一个手电筒，否则你就看不到糖果了，而且可能会有点太吓人。
One other thing you might be interested in—we're holding a couple of "open house" days, and still need a few volunteers, if you're available.
还有一件事你可能会感兴趣——我们将举办一些“开放日”活动，如果你有空的话，我们还需要一些志愿者。
While you need to employ both to get to a finished result, they cannot work in parallel no matter how much we might like to think so.
当你需要运用二者以达到某一既定结果的时候，无论我们如何希望它们能并行不悖地工作，它们都无法如我们所愿。
You might need to set up a sample database manually if you did not specify one to be created during the wizard installation. We will use this database in the article.
如果在向导安装期间您没有指定创建的数据库，您可能需要手动创建一个范例数据库，我们将会使用本文中的数据库。
A test for cache data validity is an additional method you might need when dealing with a caching system.
测试缓存数据的有效性可能是处理缓存系统时需要使用的另一种方法。
For example, in virtually every language but English, "preservative" is something you might need on a romantic date but wouldn't want to find in your peanut butter.
例如：事实上，在除了英语之外的其他语言中，“防腐剂”是一样你在[进行浪漫约会的时候所需要的]，而不是[在你的花生酱里找到]的东西。
For performance reasons or when diagnosing a problem that you suspect might be swap space related, you often need a more interactive view of the memory and paging usage.
出于性能的考虑，或者在诊断您怀疑可能与交换空间有关的问题时，您通常需要内存和分页使用情况的更加交互式的视图。
For performance reasons or when diagnosing a problem that you suspect might be swap space related, you often need a more interactive view of the memory and paging usage.
出于性能的考虑，或者在诊断您怀疑可能与交换空间有关的问题时，您通常需要内存和分页使用情况的更加交互式的视图。
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