The high cost of steam and the lesser need for speed kept the majority of the world's ocean freight moving by sail until the early years of the 20th century.
蒸汽的高成本、加上货运对速度的低需求，使得世界上大多数的海运货物都是通过帆船来运输的，直到20世纪初，这一状况才有所改变。
I'm Scott Nielsen, and I'm one of the producers on Need for Speed Undercover.
我斯科特·尼尔森，我的其中一个生产者就需要高速的卧底。
This week, his need for speed could lead you to a race-car track, or maybe just a simulated version at an arcade.
这周，对于速度的渴望可能使得他将你带去赛车场飚几圈，或者也可能只是去游戏机房模拟两把。
Although we wanted to deliver graphics CARDS benchmarks of Need for speed: Shift, we have to refrain from doing so.
虽然我们想提供显卡基准的速度：转变的需要，我们必须避免这样做。
The result is a technical and commercial translation services company, based in the City of London, which understands your need for speed, works for a fair price and respects your reputation.
据此，我们成立了专业的技术和商业翻译服务公司，总部设在成都市。
SIR – You questioned whether our proposed scheme “High Speed Two”, a 225mph railway line from London to Manchester and Leeds by way of Birmingham, “is a good idea” (“The need for speed”, March 5th).
你曾提出的是否要继续实施“高铁二号”项目问题。一条从伦敦通向伯明翰，利滋，时速超过255千米小时的铁路线。
Civilian aviation is being disrupted, not by the age-old desires for speed, romanticism and glamour, but by the pressing need to respond to a changing climate.
民用航空正受到干扰，不是因为长久以来的对速度、浪漫主义和魅力的渴望，而是因为迫切需要应对不断变化的气候。
But until developers create the products (like YouTube) that make consumers demand more bandwidth, it's hard to imagine Internet users paying for speed they don't really need.
但是，要有开发者创造出使得用户需要更多带宽的产品，像YouTube。很难想象，用户会为他们并不需要的速度付钱。
They speed healing up to threefold, depending on the type of wound, and in some cases eliminate the need for plastic surgery or skin grafts.
他们的设备将伤口愈合速度提高到原来的3倍，愈合速度取决于伤口的类型，同时在一些伤口治疗中，不再像以前一样需要进行整形手术或者皮肤移植。
One of the fastest-developing technologies in computing is memory and data storage, which are driven by the constant need for increases in speed and storage size.
计算中开发最快速的一项技术是内存和数据存储，它们是受不断增加速度和存储大小这样持续的需求而驱动的。
We need access to high-speed broadband for all Europeans.
对所有欧洲人而言，我们需要使用高速宽带。
For example, using snapshots, I can speed up the backup and (if necessary) the recovery times when I need to modify a number of configuration files or perform an upgrade of an application.
例如，使用快照，在需要修改多个配置文件或对应用程序执行升级时，我可以加快备份和恢复速度(如果需要)。
And at first glance this seems like bad news: If we need these areas for the complex task of entering the world, why aren't they running at full speed when the challenges are most daunting?
乍一看，这好像是个坏消息：如果我们在进入社会时需要这些区域来执行复杂任务，那么为什么面临最大挑战时它们却不能全速应战呢？
Even if household balance-sheets are repaired at warp speed, today's post-bubble economies will probably need support from big budget deficits for several years yet.
即使家庭的资产负债表快速地修复了，今天的后泡沫经济体们也仍可能需要来自若干年的巨额财政赤字的支持。
For a chip to speed up, its transistors need to be shrunk, but smaller transistors must consume less power or they overheat.
为了让芯片运行的更快，晶体管必须缩小体积，但是更小的晶体管不消耗更少的能量的话就会过热。
Now it aims to speed up the methane production cycle from years to a matter of days at the same time as cutting the need for more land to bury garbage.
现在他们的目标是加快甲烷产品的生产周期，从几年变成几天，同时减少对掩埋更多垃圾的土地需求。
With a full tank, you can go for miles at any chosen speed. When the gas tank is nearing empty, there is the need to drive slower to conserve gas consumption until the tank is filled again.
这就像给你的汽车加油，油箱加满时，你可以选择任何速度前进数英里，当你的油箱快没油了，你就得尽可能慢行来使你的车坚持到再次加油的时候。
In summary, elastic data grids improve hardware utilization, reduce costly redundant transactions, and eliminate the need for a high speed disk and database used for persistence.
总之，弹性数据网格提高了硬件利用率，减少了昂贵的冗余事务，消除了用于持久性的高速磁盘和数据库的必要性。
If you are hungry for more cellular data speed, and live in a current 4G Sprint city, the EVO may be just what you need, as long as you're prepared for short battery life.
如 果你渴望获得更快的手机数据传输速度，并生活在目前已开通4GSprint网络的城市中，那么EVO可能就是你所需要的，只要你准备好接受更短的电池续航时间。
Note: Besides any categorizations that you want to tag your service with, you need to add a special category for your service to be registered within the Speed-start Community Collection.
注：除了要给服务标记的任何分类之外，您还需要给要在Speed - start社区集合中注册的服务添加一个特殊的类别。
The machine USES inverter controlled rotary movement in the production can be based on the actual need for some adjustment within the optimal speed.
本机旋转运动采用变频控制，在生产中可根据实际需要在一定的范围内调节最佳速度。
Conventional acceleration and deceleration control method plans velocity in single segment of machining path, so it can not meet the need for high speed.
传统的段内加减速控制方法由于整体速度偏低，不能适应高速加工的需要。
However, because of the new high-speed networks based on fiber optics, there may not be a need for any error control at this layer.
然而，随着新的基于光纤的高速网络的出现，在这一层上不必再进行错误控制了。
Ball playing was thought of mainly as a way to teach young men the speed and skill they would need for war.
打球不过主要是训练年轻人他们为打仗而需要的速度和技巧。
An kind of optimal design of elliptic gears for the paper-transferring mechanism with variable speeds is introduced in this paper to meet the need of high-speed offset press.
研究了适合于高速胶印机的纸张输送机构———椭圆齿轮变速输纸机构的优化设计问题。
Liquid system is the need for oil pressure, flow, direction control and regulation to meet the needs of working parts in the power, speed and direction requirements.
液正系统工作，必须对油液压力、流量、方向进行控制与调节，以满足工作部件在力、速度和方向上的要求。
For projects that must be managed in high-speed, high-change environments, we need to reexamine software development practices and the assumptions behind them.
对于那些处于飞速变化环境中的项目而言，我们需要重新检视有关的软件开发实践以及与之对应的有关假定。
To gain higher processing speed, we often need to design some dedicated fast parallel processors for a computer system.
为了获得较高的处理速度，我们经常需要为一个计算机系统设计一些专用的高速并行处理器。
To gain higher processing speed, we often need to design some dedicated fast parallel processors for a computer system.
为了获得较高的处理速度，我们经常需要为一个计算机系统设计一些专用的高速并行处理器。
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