设置运动控制卡中的参数，通过控制卡发出的脉冲与方向信号来驱动伺服电机。
By the parameters, the pulses and the direction signals of the control card, the servo motor is drived.
发射无方向信号的无线电信标台。据此飞行员能够用自动定向仪 （ADF ）确定他的背台或向台方位。
A radio beacon which transmits nondirectional signals whereby the pilot can use the ADF to determine his bearing to or from the station.
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.
你要朝哪个方向转，必须发出信号。
如果你过去经常调到镇上那些信号发射方向相反的电视台，那就只好选择你最想要的朝向的天线。
If you used to tune to television stations in towns that send signals in opposite directions, you may have to choose which antenna you want most.
目前大多数其他跟踪研究，只集中于对一个地点的一个方向上的一个信号的研究。
Most other tracing studies at present focus only on one signal, in one direction, at one location.
肿瘤细胞可以向血管发出信号让血管靠肿瘤方向伸长，从而有利于肿瘤的成长。
For example, tumor cells can signal nearby blood vessels to grow in their direction, thereby facilitating tumor growth.
今天，中美两国清洁能源指向截然不同的两个方向，我们从这些信号中看出：一个国家停滞不前，另一个国家昂首迈进。
The signals today on clean energy coming from China and the US are pointing in complete opposite directions - one country on hold and the other moving forward.
但是如果你习惯调到镇上那些信号发射方向相反的电视台，那就只好选择你最想要的朝向的天线。
But if you used to tune to television stations in towns in opposite directions, you may have to choose which ones you want most.
这条链路上的路由器对某种特定波长的光束，只接受从一个方向进入的信号，也只向一个方向发送这些信号。
For certain wavelengths of light, routers along that path would accept signals coming in from only one direction and send them off in only one direction.
男女都会通过改变自己坐着的方向和坐姿来向另一方发出某种暗示信号。
Both men and women send important signals to others simply by changing the orientation and postures of their bodies.
由于不可能有多个方向的信号到达，也就没必要再存储它们了。
Since there's no possibility of signals arriving from multiple directions, there's never a need to store them in memory.
这时，纽兰·阿切尔像见到了等候的信号似的，慢慢站起身来，一个人朝旅馆的方向走了回去。
At that, as if it had been the signal he waited for, Newland Archer got up slowly and walked back alone to his hotel.
简单而言，传统意义上的危险信号都指着同一个方向。
盯着特定的象限会让用户视觉皮层产生相应频率的信号，电脑可以识别它并转换成方向指令。
Staring at a particular quadrant causes the user’s visual cortex to emit a corresponding frequency, which a computer translates into a directional command.
对于垂直方向上的每个空格来说，管理程序都会采用 DMA 方式将自己的缓冲区读到GPU 的内存中，然后将 GPU的可视页刷新为与垂直空格信号同步的数据。
Every vertical blank, the hypervisor DMAs this buffer to the GPU memory, and then flips the GPU's visible page to the new data synchronously with the vertical blank signal.
平直的混凝土跑道将卫星雷达信号向远离卫星的方向发射开去，所以在图像中表现为两条深黑色的直线。
The two runways are clearly visible as black lines, because the flat concrete reflects radar signals away from the TanDEM-X satellite.
大脑的信号门，被成为丘脑，在感知信息向大脑方向传递的过程中起到了重要作用。
A gateway in the brain, called the thalamus, takes a role in the onward direction of most types of sensory information coming in to the brain.
从这种观点出发，我们现在面临的最大问题是，当看不见的手引导资源向最优方向配置的时候，税收扭曲了资源优化配置所参考的价格信号。
The problem, according to this view, is that taxes distort the price signals through which the invisible hand guides resources to their best destinations.
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
用户只需控制便携的无线遥控器就可以在背包的背面显示行驶方向和紧急信号。
Simply by controlling the detachable wireless controller the user can show directional and emergency signals on the back of the backpack.
用户只需控制便携的无线遥控器就可以在背包的背面显示行驶方向和紧急信号。
Simply by controlling the detachable wireless controller, the user can show directional and emergency signals on the back of the backpack.
寻找最优的算法是计算机科学基础研究的方向之一，对数据进行排序或从电子信号中过滤掉噪音都是非常有效的方法。
A t its most fundamental, computer science is about the search for better algorithms - more efficient ways for computers to do things like sort data or filter noise out of digital signals.
我朝控制台方向抬眼望过去，吉姆的绿色信号灯以一种我从未见到过的亮度闪耀着，就好像它随时可能会爆炸，然后把正处于思考中的吉姆炸上天。
I looked at the control panel and noticed Jim's green light was glowing as brightly as I had ever seen it, as if at any moment he would explode from thinking.
然而，通过联合所有神经细胞的信号，在第二个区域中的细胞就可以对角落的信号做出反应或向任意方向运行。
By combining their signals, however, cells in the second area can respond to corners or bars in any orientation.
你可以知道朝向哪个方向才能得到最好的信号覆盖。
You can get a good idea of which direction you might want to go to get better coverage.
同样，它一次仅能传送一个方向上的数字信号。
Similarly, it can carry digital signals in on direction at a time only.
同样，它一次仅能传送一个方向上的数字信号。
Similarly, it can carry digital signals in on direction at a time only.
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