在进行任何更改之前，获得性能基准数是很重要的，因为只有与基准进行比较才能确切说明系统变快还是变慢。
Before changing anything, it is critical to get a baseline performance number, because only a comparison to the baseline can definitively show that the system is faster or slower.
其内涵是当你坐着的时候，你新陈代谢的一个重要部分变慢了。
The implication is that when you sit, a crucial part of your metabolism slows down.
如果黑洞是依靠合并来成长的，在合并的过程中，他们的旋转速度很快就会变慢。
"If black holes grow by merging, by combinations of black holes, they should spin down quite quickly," Blandford explains.
环境的改变或者连接问题：如果网络变慢，可能是您的硬件需要升级了。
Change in environment or connectivity issues: If the network is slow, perhaps your hardware needs to be upgraded.
我的第一个观点是‘没有推力，就没有变化’，但是我的第二个观点是，如果你推得太厉害了，反而会让革新变慢。
My first point is' no push no change 'but my second point is if you push too hard maybe your time will be slower.
这在理论上是可行的，应为按照狭义相对论，旅行者在接近光速时，时间会变慢，距离也会缩短。
That's doable in theory, because special relativity states that time slows down and distances shrink for travelers approaching light speed.
如果发现应用程序响应变慢，但处理器使用比较低，可能是没有足够的可用连接用于执行数据库查询。
If you notice that the application responds slowly, yet processor utilization is low, there may not be enough connections available to perform a query on the database.
此外，如果很多用户都使用同一条线路，流量将会很高并且在线路内也减少空间，结果是对所有用户的响应时间都会变慢。
In addition, if many users are using the same line, the traffic will be high and no space is available in the line, which results in slower response time for all the users.
是纸，造成了成本，使事情变慢，产生稀有性。
It's paper that creates cost and slows things down and generates scarcity.
自从巴兹尔·弗尔蒂抱怨“英国利兰协奏曲分为四部分，每部分之间都因四小时的间隔而变慢”(利兰是英国的一个汽车公司，协奏曲为其中的一个汽车品牌)，汽车工业就成为英国衰退的一个象征。
Ever since Basil Fawlty moaned about "the British Leyland Concerto in four movements, all of them slow with a four-hour tea break in between", the car industry has been an emblem of national decline.
我们认为用户数量的增加是导致网络变慢的一部分原因。
We suspected that the site was slow, in part, because of the increased number of users coming to the site.
一个解释是，烟民戒烟后胃口开始增加，同时，尼古丁让新陈代谢变慢。
People who quit may start to eat more, for example, while at the same time losing the metabolism boost that nicotine provides.
线程转储最常见的用途是诊断 JVM 中出现挂起、变慢、崩溃或CPU 占用率过高的原因。
Thread dumps are most commonly used to diagnose the cause of hangs, slowdowns, crashes, or excessive CPU consumption.
在新Build的自动化测试明显变慢时，找到源代码内部发生了什么是至关重要的。
When test automation noticeably slows down with a new build, it is crucial to find out what is happening internally in the source code.
Pivarnik建议的一个预防措施是，每天早上起床之前测试你的心率，制作一张图表，这样你可以看到一个连续的但是随着时间变化心率逐渐变慢的过程。
One preventive step Pivarnik suggests is checking your resting heart rate before getting out of bed every morning and making a chart so you can see a consistent, but gradual, decrease over time.
Axis2一开始的运行速度是可接受的，然后随着循环次数的增加，速度明显变慢。
The Axis2 test started out running at a reasonable speed but then progressively slowed as the number of iterations increased.
大多数大的服装厂商会为了低廉的生产费用而在亚洲和南美洲制造，同时却产生了很高的库存费用也使货品的上市速度变慢，这与Zara相比是完全不同的。
This contrasts radically to most large fashion manufacturers, which rely on low cost manufacturing in Asia and South America, but then pay higher inventory costs and move goods to market more slowly.
你能发现的第一个区别是现在的索引比以前大了，几乎是原来的2倍，但是搜索速度并没有变慢。
The first difference you might notice is the bigger index, which is now twice as long — without making searches any slower.
不论是在线播放或者是下载都会使其它的网上活动变慢，特别是像Babbage夫妇这样不再使用光缆和卫星接收器看电视的家庭尤其如此。
Streaming and downloading it dwarf all other online activity, especially if, like Babbage and Mrs Babbage, a household forgoes cable or satellite television.
研究者已经知道，任何故意减轻体重的人——即使他们本来是正常体重或者体重偏低——在节食结束时，新陈代谢都会变慢。
Researchers knew that just about anyone who deliberately loses weight - even if they start at a normal weight or even underweight - will have a slower metabolism when the diet ends.
一旦能力如爬梯般停止或者变慢，或者你觉得自己的知识和经验增长缓慢，那么是时候考虑跳槽或是参加更多的培训了。
Once your ability to climb the ladder stops or slows down or you realize that your depth of knowledge or experience slows down, it's time to consider moving on or getting more training.
我知道他是个缺点，但是我不知道怎么变慢。
其中一部分是靠寻路降低，在新的算法下，你不会在游戏后期同时移动几百单位时感到变慢。
Part of this is down to the pathfinding, with the new algorithms making sure that you won't encounter late-game slowdown when trying to move hundreds of units.
在爱因斯坦的相对宇宙中，物质扭曲空间，令时间变慢，光速也不过是个常数。
In Einstein's relativistic universe, matter curves space and slows down time, and the speed of light remains the only constant.
他们发现，投掷棒球是不受影响的——投手位置与本垒之间的距离太短，球无法充分变慢。
Baseball pitches, they found, were not affected-the distance between the pitcher's mound and home plate was too short for the ball to slow sufficiently.
网络故障是网络运行的一种伴随的、不可避免的行为，最为常见的故障之一就是网速莫名的变慢。
Network fault in the operation of the network is inevitable, and the most common fault is the inexplicably slow network speed.
这句话的意思是，在车站前，他看见一辆公交车变慢了下来。
He caught sight of a bus slowing down before the bus station.
意思是说，尽管经济还在旋转下滑，但是速度已经变慢许多啦。
That means that although the economy is spiralling down, it is doing so more slowly.
NLMS算法是回声消除器中最常用的算法之一，然而语音信号的强相关性使NLMS(归一化最小均方)算法的收敛速度变慢。
NLMS (normalized least mean square) algorithm is widely used in echo canceller. However, due to high correlation of speech signals, the performance of echo canceller based on NLMS is depressed.
NLMS算法是回声消除器中最常用的算法之一，然而语音信号的强相关性使NLMS(归一化最小均方)算法的收敛速度变慢。
NLMS (normalized least mean square) algorithm is widely used in echo canceller. However, due to high correlation of speech signals, the performance of echo canceller based on NLMS is depressed.
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