Once the car is floating, the driver releases some of the compressed air. This makes the car speed forward.
当汽垫船浮动时，司机释放出一部分压缩空气，使汽垫船高速向前飞行。
Modern automation is typified by high speed forward-and-retract cycles, occurring hundreds of times per minute.
现代自动化操作的标志是高速前进和后退周期为每分钟上百次。
The model can be used for aeroelastic stability analysis of the new tilt-rotor aircraft in high-speed forward flight.
所建模型为进行新型倾转旋翼机大速度飞行时气弹稳定性分析奠定了基础。
The final step came when steam was introduced into the cylinder to drive the piston backward as well as forward, thereby increasing the speed of the engine and cutting its fuel consumption.
最后一步是将蒸汽引入气缸，使得活塞前后推动，从而提高了发动机的速度，降低了燃料消耗。
The BMW started coming forward, passing the other cars and gaining speed as it approached.
宝马车开始向前赶，超越了其它车，并且在接近时加速。
This means it can hover like a helicopter, but when flying forward can reduce the speed of the main rotor because the wings provide part of the lift.
这意味着它能像一架直升机那样作空中悬停，而在向前飞行时，又能降低主旋翼的速度，因为它的一对短翼提供了部分升力。
You can speed up your dude by sliding forward or slow him down by sliding backwards.
您也可以向前滑动来让你那伙计跑快点，或者向后滑动就慢点。
This ratio also means that an unpowered hang-glider flying at a constant speed moves 15 metres forward for every one metre it descends.
这个比例也意味着一架无动力悬挂式滑翔机以恒定速率飞行时高度每下降1米，可以向前滑翔15米。
Helicopters are limited in their forward speed by the spinning rotor blades that make hovering possible.
直升飞机那不停转动的旋翼叶片使其能够在空中悬停，但却限制了它向前的飞行速度。
Hummingbirds are well known for their wing speed and ability to hover and fly forward and backward with more precision than a helicopter.
众所周知，蜂鸟的翅膀拍打速度极快，它即可以凌空悬停，也可以快速向前飞行和向后飞行，其飞行的精准度甚至超过了直升机。
Australia and Poland have more to look forward to, with growth expected to speed up in each of the next two years.
澳大利亚和波兰将获得更多的增长，预计今后两年都会增长都会加速。
Sensors and active controls are used to detect the onset of dangerous vibrations, which also limit the forward speed of a helicopter.
传感器和“主动控制”被用于侦测危险震颤的先兆迹象，而这种危险震颤也会限制直升机的前飞速度。
The Sikorsky X2 has a pusher propeller mounted at the rear to obtain its high forward speed.
美国西科斯基公司的X2拥有一部安装在后方的推进螺旋桨，这使它获得高速的前飞速度。
When you are speed reading, the main point is to keep moving forward and not stop to reread something.
当你正在快速阅读时，主要的是保持继续阅读下去，不要停下去重读某个内容。
Easy to read and straight-forward, Understanding Exposure offers the basics of aperture, lighting and shutter speed, photography’s basic triumvirate, to beginning and intermediate photographers.
面向初级和中级水平的摄影师，《理解曝光》用简单易懂的文字介绍了光圈、进光量和快门速度这“摄影三角”的基本知识。
The extra federal funding will also benefit Florida, if plans for high-speed rail there go forward.
如果高铁计划一切顺利的话，多余的联邦资金资助将使福罗里达州获利。
My mom took a deep breath and pushed down on the top pedal just the way I'd shown her. Slowly the bicycle rolled forward, picking up speed as it coasted down the hill.
我往车后退了两步，妈妈深呼了一口气，将踏板踩到底部，就像我刚才教她的一样，慢慢地，自行车往前滚动了，沿着山坡往下，车的速度越来越快，前轮开始快速地晃动。
Coasting reduces mechanical stress because you use the momentum you gain from building up speed to keep the car moving forward.
滑行减少了机械压力，因为你是利用由加速获得的动力使车前行。
And I am looking forward to working with the Senate and working with the House to get a package as soon as possible, because, again, speed is of the essence.
我期待与参、众两院合作，尽快地把这套计划制定出来，因为速度是关键。
Don't use the fins for more speed or power, but just allow the larger surface area to push you forward a bit more.
不要用鳍为更多的速度或权力，但仅允许更大的表面积来推动你向前多一点。
The pressure, external, would push against it and push it forward at very high rates of speed.
外部的压力会将推挤它，以使其向前达到很高的速度。
The drive train users two differentials, with one to produce forward and reverse motion and the other to produce a difference in speed between the two sides.
传动装置有两个差速器，一个用于产生向前和向后的运动，另一个在两侧形成速度差。
One theory Kostelecky and his colleagues put forward in 1985 predicted that neutrinos could travel faster than the speed of light by interacting with an unknown field that lurks in the vacuum.
Kostelecky和他的同事在1985年提出的一个理论预测，中微子通过与潜伏在真空中的一种未知的场的相互作用，可以比光速跑得更快。
This design created a gap between the air intake and the forward fuselage, and requires six small beams to enhance the structure for high-speed flight.
这样的设计导致了机身与进气口之间有一个间隔，为了高速飞行而在之间使用了6条小加强筋以加固结构。
It wasn’t the optional 7.5-liter Rocket V-8 with a Hurst-shifted four-speed that made this car so cool. Or the forward-facing third-row seat waaaaaaay in the back.
这辆车实在是太酷了，看看它居然标配带有四速切换模式的7.5升V8火箭发动机，再看看第三排座椅上可拆开的天窗。
Roller coaster and jumping machine is the car itself has a speed, and then take your body forward, the whole person is back.
过山车和跳楼机都是这个车本身有一个速度，然后带着你的身体往前冲，整个人属于后仰状态。
Athletes without efficient technique may be capable of generating substantial speed during the flight phase, but a jarring stance phase can hinder their forward progress.
缺乏有效的技术，有些运动员可能会在腾空阶段产生很大的速度，而在始发阶段出现问题，阻碍他们的向前运动。
This paper put forward a model for calculating the actual speed of ships based on the analyse of the influence factors.
本文通过分析影响航速计算的主要因素，给出了适用于舰船实际航速计算的具体模式。
This paper put forward a model for calculating the actual speed of ships based on the analyse of the influence factors.
本文通过分析影响航速计算的主要因素，给出了适用于舰船实际航速计算的具体模式。
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