在太空中，计算机被用来控制宇宙飞船的速度和方向。
In space, computers have been used to control the speed and direction of a spaceship.
有些种类的蝙蝠会根据回声频率的变化来调整向猎物移动的方向和速度。
Responding to changes in the CF echo's frequency, bats of some species correct in flight for the direction and velocity of their moving prey.
根据卫星信号，连同轮速传感器输入的速度和仪表所示的方向，即使在汽车移动时也能确定它的位置。
The satellite signals, along with inputs on speed from a wheel-speed sensor and direction from a meter, determine the car's position even as it moves.
这些节点可以从地面的振动测量出车辆的速度和方向。
They were able to measure the speed and direction of vehicles from ground vibrations.
它们要么直接向目标开炮，要么试着根据您的速度和方向来推算位置。
Either they will fire directly at their target, or they will try to project your position based on your speed and direction.
可以远距离地传递风暴入侵的消息，以及风暴的移动速度和方向。
Vessels receive, at a considerable distance, the news of a storm approaching, together with its velocity and direction.
放射性微粒形成之后，可以飘到很远的地方，具体多远就看主风的速度和方向。
Radiation-emitting particles can then travel afar, depending on the speed and direction of the prevailing wind.
在哪个方向，碰后速度为多少？
In what direction and what will be the speed after the collision?
既然，个体的社会环境会影响到它的生存和繁殖能力，那么进化的速度或方向会受到这些变化的影响也许就在会预料之中了。
Since an individual's social environment affects its success in terms of survival and reproduction, you might expect such changes to influence the speed or direction of evolutionary change.
iPhone4的陀螺仪则支持更多动作感知功能，比如跟踪方向、速度和旋转等。
And in the iPhone 4, a new gyroscope allows for additional motion-sensing capabilities, too, like the ability to track orientation, velocity and rotation.
第一个机制仅仅涉及到在制品的数量，而第二个则涉及到流程——流程的方向和速度。
The first mechanism only refers to the amount of WIP, but this second refers to the flow, its direction and speed.
也许我们可以这样理解，看，我说过速度矢量有模长和方向。
So, maybe if I actually stated directly that way, see, I'm just saying the velocity vector has a length and a direction.
物质是被动的，仅仅是以相同的速度朝着相同方向做运动而已,除非受到外力的影响。
Matter is passive, just keeps going in the same direction the same speed until its acted upon by a force.
若速率恒定，那么速度当然会变化，因为方向时刻是变化着的，但是速率没变。
If the speed doesn't change, then the velocity, of course, does change because the direction changes all the time, but the speed does not.
他们操作的遥控装置可以改变截煤机的方向、位置和速度，这台德国产的截煤机可以沿着一道300米宽的煤面来回进行切割。
They work with remote control devices that change the direction, position and speed of a German-made cutting machine that slices back and forth along a 300-metre-wide coal face.
研究表明，男性大脑通过估量速度和距离来知道什么时候转变方向。
Studies show that a man's brain measures speed and distance to know when to change direction.
卫星信号加上轮速传感器的速度输入以及仪表所示的方向，就能确定汽车的位置，即使它在开动中。
The satellite signals, along with inputs on speed from a wheel-speed sensor and direction from a meter, determine the car's position even as it moves. (CET-6, 2002.1
相反，依据BlackBerry平台的方向以及它革新的速度，RIM实现这个目标的希望越来越渺茫。
On the contrary, given the direction and speed of innovation of BlackBerry platform, RIM’s chances to achieve this goal looks less and less promising.
这架代号为GEN H - 4的直升机有两个向相反方向旋转的旋翼，最高飞行速度可达每小时50公里。
The helicopter, named GEN H-4, has a set of two rotors turning in opposite directions and can fly at a maximum speed of 50 kilometres (31 miles) per hour.
这样，你就可以控制方向和速度。
这意味着要确保声音传递诸如方向与速度，以及汽车是否在加速或减速等信息。
That means ensuring the sounds convey information, such as direction and speed, and whether the vehicle is accelerating or slowing.
一项计算机仿真视觉系统简称GOLD，分析来自传感器的信息并自动调整汽车的速度和方向。
A computerized artificial vision system dubbed GOLD, for Generic Obstacle and Lane Detector, analyzed the information from the sensors and automatically adjusted the vehicles' speed and direction.
汽车的数控人工视觉系统，被人们叫做GOLD(一般障碍与车道检测器)对传感器的数据进行分析，进而自动调节汽车的速度和方向。
The vehicles' computerized artificial vision system, known as GOLD (Generic Obstacle and Lane Detector), analyzed the data from the sensors and automatically adjusted their speed and direction.
在太空中，电脑帮助宇航员和飞行员控制飞船飞行的速度和方向。
In space, computers help astronauts and pilots control the speed and direction of a spaceship's flight.
减少速度和方向的变化会有帮助，向后仰靠、尽量使头部保持不动、闭眼、凝视远方也有助于减轻晕动病。
Minimizing changes of speed and direction may help, as may reclining, not turning the head, closing the eyes, or focusing on distant objects.
打乒乓时，眼睛看到球打过来，要判断它的速度和方向，再把这个信息传到大脑。
In table tennis, the eyes see the ball coming, judge its speed and direction, and pass this information on to the brain.
此外，在最近的一项研究中，巢穴上游和巢穴入口处的水流速度，上游朝向东南和朝向其他方向的巢穴相似。
Moreover, in a recent study, current speeds upstream of the nest and at the nest entrance were similar for nests upstream facing southeast and those facing in other directions.
此外，在最近的一项研究中，巢穴上游和巢穴入口处的水流速度，上游朝向东南和朝向其他方向的巢穴相似。
Moreover, in a recent study, current speeds upstream of the nest and at the nest entrance were similar for nests upstream facing southeast and those facing in other directions.
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