最新的计算机能达到极高的运行速度。
实行速度限制容易，而迫使司机遵守较难。
Imposing speed restrictions is easy, but forcing drivers to observe them is trickier.
不要指望太阳能飞机能打破飞行速度记录。
但是其执行速度最快。
清单4给出在hda上执行速度测试的结果。
加速Ruby代码运行速度的JIT编译器。
虽然它的运行速度不是最快的，但是我爱上了它。
While it’s not the fastest tool, it is the one that I have fallen in love with.
加快磁盘运行速度不如减少所需的磁盘访问次数。
Rather than make the disks faster, it's better to reduce the number of disk accesses needed.
据说新近设计的轰炸机安全飞行速度为每小时850英里。
It is said that the newly designed bomber is redlined at 850 miles an hour.
启用压缩后，查询执行速度快了近30%，如下所示。
After enabling compression the query executes nearly 30% more quickly, as shown below.
国王的仪仗队在下午2点以步行速度离开圣詹姆斯宫。
The King’s procession departed St. James’s at two o’clock, proceeding at walking speed.
他们甚至走得并不更快；步行速度与认知能力没有关系。
They didn't even walk faster; walking speed wasn't correlated with cognitive ability.
然而直升机有其自身的限制，特别是说到飞行速度的时候。
But helicopters have their limitations, particularly when it comes to flying fast.
她告诉我，现在的飞行速度约210节，或时速241英里。
She tells me our indicated airspeed is about 210 knots, or 241 miles per hour.
这只船的平均航行速度是7.5节，和油轮的速度大致相同。
The boat will travel at at an average speed of 7.5 knots — about the same as an oil-tanker.
属性查询通常比图表查询执行速度快，返回的信息相对较少。
Property queries are typically faster and return less information than graph queries.
这可能使您很难确定在引用哪一列，但是其执行速度相当快。
This can make it difficult to determine what column you are referring to; however, its execution is quite fast. A third option is to use a string and refer to the column by name
在与xml之间的数据转换方面，三个栈的运行速度基本相同。
In data conversions to and from XML, the three stacks all run at about the same speed.
当然，彗星和背景恒星在行星地球的天空中运行速度是不一样的。
Of course, the comet and background stars move at different rates through planet Earth's skies.
可以将此类操作的结果进行缓存，以使后续请求的执行速度更快。
The result of such an operation should be cached to enable subsequent requests to execute faster.
该恢复不会影响或降低生产数据库运行速度或者占用CPU资源。
The recovery does not interfere with or slow down production databases or CPU resources.
前者是首选的方法，因为与指定任意的目录相比，其执行速度更快。
The first is the preferred method, because it is faster than specifying an arbitrary directory.
苹果总是恰到好处地选择参照物，来对比突出自己产品的运行速度。
Apple has always had a tendency to hype up its statements about the speed of its devices by using just the right benchmarks and just the right products to compare them to.
在简单测试中，使用AppConfig似乎不影响装入和执行速度。
In simple tests, loading and execution speed don't seem to suffer from using AppConfig.
自动化应用程序经常被编译为本机代码，因此执行速度比VBA代码快。
Automation applications are often compiled to native code and therefore execute faster than VBA code.
卫星携带的原子钟必须和地面的运行速度不一样，因为那里的重力更强。
These carry atomic clocks that have to run at a different speed to those on the ground because gravity is greater there.
如果未看到任何重大差异，则可以确定事务中没有操作的执行速度过慢。
If you don't see any significant gaps, you can conclude that there are no operations within the transaction that are performing too slow.
冲击波的行进方向和强度受到风、飞行速度及方向、气温和气压的影响。
The direction of travel and strength of shock waves are influenced by wind, speed, and direction, and by air temperature and pressure.
如果一名中长跑选手每天只进行速度练习，那么他将不能提高自己的耐力。
If a distance runner practices speed work for the whole practice every day, he will not improve his endurance.
应用推荐