If a basketball star is, for example, trying to gain a high personal point total, he may take a shot himself when it would be better to pass the ball to a teammate, affecting the team's performance.
比如一个篮球明星为了获得高的个人总得分，他可能会在最好把球传给队友的情况下自己出手，影响球队的表现。
Though self-handicapping can be an effective way of coping with performance anxiety now and then, in the end, researchers say, it will lead to ruin.
研究人员说，虽然自我设限有时是应对表现焦虑的一种有效方式，但这最终会导致毁灭。
Moreover, it can be used to assess economic performance both across countries and over time.
此外，它既可以用于对比国与国之间的经济业绩，也可以用于评估某个国家在某个时间段的经济业绩。
The puzzle was what benefit would be gained from it when performance might be affected the following day.
令人困惑的是，第二天的表现可能受到影响时，这会带来什么好处。
Finally, with the dual-core processor and high-performance video card, it can be unimpeded when you play online games and watch videos.
最后，它配有双核处理器和高性能显卡，可以畅通无阻地玩网络游戏、观看视频。
Such water would be useless in improving physical performance, however, since the only way to get oxygen into the bloodstream so that it can be absorbed by the muscles is through the lungs.
然而，这样的水对提高身体机能毫无用处，因为只有通过肺部才能将氧气吸入血液，从而被肌肉吸收。
It can also be used to improve performance by moving workloads from stressed out servers to less overtaxed ones.
通过将工作负载从不堪重负的服务器移动到负载较轻的服务器，它还可以用于提高性能。
Other times, it can be valid especially when your performance does not meet job requirements.
有时候它可能是言之有据的，特别是你的表现没有达到工作需求时。
As a method for measuring the performance of a network, it should not be relied on as a performance metric because it USES a connectionless transport mechanism.
它是一种测量网络性能的方法，不应该把它当作性能指标，因为它使用无连接的传输机制。
C: Believe me, it will be a performance beyond anything even I've dreamt of.
上校：相信我，这将是一场我做梦也想不到的表演。
This offers great performance, but it can be somewhat intimidating to write a visitor class to get valid, useful results.
这提供了很好的性能，但是它也可能会对编写一个访问者类以获得有效地和有用的结果造成威胁。
However, under certain circumstances it could provide a useful way of optimizing service invocation for performance reasons, especially if it could be enabled by configuration.
不过在某些条件下，出于性能的原因，它能提供一条用来优化服务调用的有效方法，特别是在可以通过配置启用它的时候。
If your current system is slower than you would like it to be, take a look at boosting its performance.
如果你目前的电脑系统比你预想的要慢，那就去提高它的性能。
It could be that women boost corporate performance, or it could be that better-performing firms have the luxury of recruiting and keeping high-potential women.
这可能是女性促进公司表现良好的原因，或者是表现较好的公司特别喜欢招募和保留有很大潜力女性的原因。
It allows it to be more responsive to the business without impacting performance or reliability.
这使IT部门能够更快地对业务变化做出反应，同时不影响性能或可靠性。
Given that the table cardinality is about 50000; it should not be a performance disaster, either.
假设表基数大约是50000；这也将会是性能上的灾难。
It may be that the Academy overlooked his performance because it was so focused on another of his around the same time, a triple role in Dr. Strangelove, which came out the next year.
大概是奥斯卡评委会把目光都集中在他的另一部电影《奇爱博士》上而忽略了他在本片中的表现，《奇爱博士》于次年上映，塞勒斯一人饰演了三个角色。
It may be that performance can become nearly equal to or even better than that of a hand-coded JDBC routine - but with less work, more reuse, and datastore independence.
可以让性能接近甚至优于手工编写的JDBC程序-且工作量更少，更利于重用，并与存储库无关。
In the end, it will probably be Mr Aso's mediocre performance that the coup DE grace.
最后或许是麻生先生平庸无奇的表现构成了最后一击。
However since it is a leading table and will be accessed by the table scan only once, it may cause some performance problems, but it should not be a disaster.
尽管如此，由于它是主表，而且只用表扫描访问一次，因此会引发一些性能问题，但不会太严重。
You need to address whether it's performance can be adequately measured to detect problems before it is too late and whether it performance can be traced to business goals.
您需要确定是否能够充分地度量IT性能，尽早的发现问题，并且确定是否能由IT性能追溯到业务目标。
However, it should not be a choice between robust architecture and performance.
然而，这不应是在稳健体系结构与性能之间进行选择。
You can try to spread your application so that it USES different disks you might be able to improve performance.
您可以尝试展开您的应用程序，以便它使用不同的磁盘，这样可能可以改善它的性能。
Our system didn't have demanding performance requirements, but we wanted it to be usable under peak loads.
我们的系统没有苛刻的性能需求，但是我们想让系统在最大负载下是可用的。
Yet it must be used cautiously in high-performance computing environments lest it impact performance and resource usage.
不过，应该在高性能计算环境中小心使用，以避免其影响性能和资源使用。
In return for low performance, it can be mounted on the back of a display.
尽管这款机型性能较低，但由于体积小重量轻，因此可以直接安装在显示器后面。
While not too bad for a short conversation, for something longer, it will be a real performance problem.
虽然对于较短的对话影响不大，但是如果对话很长，性能问题就显现出来了。
The first step is to do a careful analysis of the implementation code and identify areas where it might be tuned to achieve better performance.
第一步要对实现代码进行仔细的分析，并确定可以对哪些方面进行调整以实现更佳的性能。
If there's ever been a year to ace the annual performance review, 2009 May be it.
如果说有哪一年需要在年度业绩考评上拿到最好成绩，2009年或许正是时候。
If there's ever been a year to ace the annual performance review, 2009 May be it.
如果说有哪一年需要在年度业绩考评上拿到最好成绩，2009年或许正是时候。
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