By measuring the time required for a signal to travel between the satellites and the antenna, the car's location can be pinned down within 100 meters.
通过测量信号在卫星和天线之间传播所需的时间，汽车的位置可以被锁定在100米误差之内。
If we had to listen to that signal every time we felt an ache or pain, we wouldn't be able to do anything.
如果我们每次感到疼痛时都要听那个信号，我们就什么都做不了了。
At the time some commentators said this signal did not matter, since dividends would probably be cut.
那个时候，一些评论家说这个信号无关紧要，因为股利很有可能会减少。
That's key to detecting precession, because during each eclipse astronomers can determine the precise angle of the radio signal and therefore the pulsar's wobble over time.
这是探测进动的关键，因为在每次遮挡期间天文学家们可以确定放射线信号的精确角度，并因此断定脉冲星的抖动时间。
The photodetector then produces a signal defining how the light falling on it changes over time.
随后光电探测器将产生一个信号，定义落在它上面的光量如何随时间变化。
As you begin to move into your "nightly routine, " your mind will get the signal that it's time to chill out and tune down, dialing down stress hormones and physiologically preparing you for sleep.
随着你开始进入每晚程序化步骤，你大脑就接收到了信号是时候冷静下来，平稳心情，降低应激激素了，从而生理上调整你的睡眠状态。
Because they were so sensitive to deadly gases such as methane and carbon monoxide, a canary dropping off its perch was a highly visible signal to the miners that it was time to leave.
因为它们对于甲烷和一氧化碳等致命毒气非常敏感，从栖木上掉下来的金丝雀是一个明显的信号，告诉矿工是时候离开了。
This should give users a more accurate display of signal strength at any given time, the company said.
该公司表示，他们会让用户在任何时间得到更准确的信号强度显示。
There has to be some gap of clock cycles between the unblocking of signals and the next instruction carried by the process, and any occurrence of a signal in this window of time is lost.
从消除信号阻塞到进程执行下一个指令之间，必然会有时钟周期间隙，任何在此时间窗口发生的信号都会丢掉。
Author Tim Maltin said the authorities spent time assessing the damage instead of sending out a signal asking for help from nearby ships.
作者蒂姆·马尔蒂说当时船方花大量的时间评估船体的损伤而没有发送求救信号请求附近船舰进行救援。
The method is signaled when the object is set to signal or the time out interval is finished.
当对象被设置发出信号或者超时时间段结束时，这个方法会得到通知。
That way, the natural light of the rising sun will send a signal to your brain to slow its production of melatonin and bump up its production of adrenaline, a signal that it's time to wake up.
这样的话，升起的阳光会发送给你的大脑一个是时候该起床的信号，这个信号会减缓褪黑激素的生产，并提高肾上腺素的生产。
This sends the wrong signal at this sensitive time.
这一行动在当前这样敏感的时候发出了错误的信号。
Android home screen includes a status bar which shows the time, signal strength and other notifications.
Android的主界面上有一个状态栏，可以显示时间、信号强度和其他通知。
If you are sure that signal generation in this window of time won't have any adverse effects, you can skip sigsuspend and go directly to resetting the signal.
如果您能确保在此时间窗口中生成的信号不会有任何负面影响，那么您可以忽略sigsuspend并直接重新设置信号。
Suppose a signal is generated during the very small time gap between setting the errno variable by the close system call and its return.
假定信号在close系统调用设置errno变量到其返回之前这一极小的时间片段内生成。
Buenaposada and Luis Baumela, have developed a system that analyses a video signal in real time and calculates the gender of the faces pictured in the images.
Buenaposada和LuisBaumela，已经发明了一个系统，它可以实时分析视频信号并推测出图片中显示的面庞所属的性别。
mysig_handler is the handler function that will be invoked at the time of signal delivery.
mysig_handler是在接收到信号时要调用的处理函数。
These calculations might be based on visibility (whether the tag is in the sensor's line of sight), the signal strength, or the amount of time it takes the signal to travel from the tag to the sensor.
这些计算可能基于可见性(标签是否位于传感器的视线中)、信号强度或者信号从标签发送到传感器的时间量。
At the same time, we also have found differences in signal selectivity that may allow us to target some bacteria while ignoring others.
同时，我们还发现了信号选择性的差异，这能够使我们针对一些特定的细菌而不影响到其他。
Also, each time the buddy list would signal its list of listeners, it would waste time notifying the chat Windows that had previously been closed.
同时，每次当伙伴列表向列表内的侦听器发信号，都会浪费时间去通知那些本来已经被关闭的聊天窗口。
By this time, the heart's electrical signal has passed from the atria into the ventricles, so while the atria relax, the ventricles contract.
这个时候，心脏发出的电信号从心房传到心室，所以当心房放松时，心室就收缩。
For would-be homeowners, the signal is that it is time to buy; for Banks, that it is time to lend.
对潜在买主来说，他们需要的信号是：现在是买房良机；对银行来说是：现在是贷款时刻。
Not this time. The Jackson memorial may signal that Los Angeles' civic space, instead of expanding as once promised, is just withering away.
但不是现在，杰克逊的悼念活动标志着洛杉矶民众的空间并不像承诺的那样逐渐扩大，相反是缩小了。
From the time the child dies until the time the parent acknowledges the signal, the child sits in a zombie state.
子进程从终止时起就一直处于僵死状态，直到父进程确认该信号为止。
When another process tries to truncate the file you are transmitting, the kernel sends you a real-time signal, the RT_SIGNAL_LEASE signal.
当另外一个进程试图将你正在传输的文件截断时，内核会向你的进程发送实时信号——RT_SIGNAL_LEASE。
One minute later, Garriott begins a second countdown, this time to signal the end of the thruster burn.
一分钟后，加略特重新开始倒数，这次是推进器燃烧解体的信号。
A device that is similar to a microprocessor, except that the internal CPU has been optimized for use in applications involving discrete-time signal processing.
一种类似于微处理器的的设备，不同的是它内部的CPU被优化，用于特定的应用，如离散信号处理。
Lower temperatures signal your body that it's time to sleep, and they make hot flushes less disruptive.
降低温度会暗示你的身体，该睡觉了，它们能减少潮热造成的干扰。
Lower temperatures signal your body that it's time to sleep, and they make hot flushes less disruptive.
降低温度会暗示你的身体，该睡觉了，它们能减少潮热造成的干扰。
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