每个团队都会对这些在背景噪音中脱颖而出的信号使用复杂的算法进行分析。
Each group then USES complex algorithms to analyze the signals that stood out above the background noise.
LinuxPOSIX信号使用sem_destroy来销毁无名称的信号。
Linux POSIX semaphores use sem_destroy to destroy the unnamed semaphore.
LinuxPOSIX信号使用sem_wait来挂起发出调用的线程，直到信号拥有了非零的计数值。
Linux POSIX semaphores use sem_wait to suspend the calling thread until the semaphore has a non-zero count.
随着高速LVDS器件得到广泛应用，在高速信号使用LVDS传输时，信号传输线路问题、信号传输波形的最佳化成为非常重要的课题之一。
With the application of the high performance LVDS(low voltage differential signal), LVDS standard is becoming the most popular differential data transmission standard in the industry.
该平台的一个特点是，根据指定的关键信号使用数据流分析产生关键路径集合，并采用基于该集合的路径覆盖率作为适应度函数引导模拟矢量的生成。
Given the critical signals, it USES techniques of data flow analysis to acquire the critical path set and choose the critical path coverage to be the fitness function used in the GA.
蚂蚁储存食物，击退攻击者，并使用化学信号联系彼此以防被攻击。
Ants store food, repel attackers and use chemical signals to contact one another in case of attack.
他们提议使用手机软件，而不是用硬连线的信号网络。
Instead of a hardwired network of signs, they propose to use mobile-phone applications.
位于西雅图东部的贝尔维尤是一个快速发展的城市，它使用了一个在十字路口信号周围越来越受欢迎的系统，该系统可以根据交通状况实时调整。
Bellevue, a fast growing city, just east of Seattle, uses a system that is gaining popularity around the intersection signals that can adjust in real time to traffic conditions.
三叶虫在房屋周围飞来飞去，发出超声波信号，绘制出房间的地图，以备日后清洁时使用。
The Trilobite scuttles around homes emitting ultrasound signals to create maps of rooms, which are remembered for future cleaning.
自动调谐的超高频信号接收器现普遍使用在小汽车上。
我们采取了适当措施，来拦截发射到测试实验室的无线电干扰信号。在此以后，我们自己测试了这次攻击，证实了使用正确设备是有可能阻断信号的。
After taking appropriate measures to contain the RF interference to our test lab, we tested the attack out for ourselves, and were able to verify that it's possible with the right equipment.
更重要的是，当人们处于危险之中而手机又没有信号时，他们可以使用北斗发送一条1200字的信息寻求帮助。
What's more, when people are in danger and there is no mobile phone signal, they can use Beidou to send a 1200-word message to ask for help.
相反，它使用信号。
以上代码通过使用信号驱动视图来处理编辑模式的开关。
The code handles the toggling of editing modes, using signals to drive the view.
下面这个示例程序使用了 SIGTERM信号。
多数无线电技术使用模拟信号，而现代无线远程通讯使用数字传输。
While most radio technologies have used analog signals, modern wireless telecommunications are using digital transmissions.
这产生了一个便利的副作用：可以在非gui应用程序中使用信号。
This has the handy side-effect of making it possible to use signals in non-GUI applications.
实现同步原语时对信号的错误使用会带来更多问题。
The misuse of signals to implement synchronization primitives adds even more to the problems.
他们摈弃了物理的信号网络，转而打算使用手机软件。
Instead of a hardwired network of signs, they propose to use mobile-phone apps.
该团队记录了大鼠进行任务时这些区域的信号，然后使用药物阻断海马区域之间的通讯。
The team recorded the signals between these regions as the rats performed their tasks, and then they drugged the rats so that the hippocampus regions could not communicate.
FCC的决定受到多家电视台的反对(PDF版的请愿书)，他们担心空闲频道的使用可能会干扰电视信号以及使用了相同波段的在线歌手。
FCC's decision was contested by the TV broadcasters (Petition as PDF) who fear using the freed channels would interfered with TV signals and live singers who are using the same wave Spaces.
信号可以使用SIG_IGN忽略，忽略的信号不会发送给进程。
Signals can be ignored by SIG_IGN; an ignored signal is not delivered to a process.
在POSIX信号中不能使用超时选项。
假定信号处理器使用了不可重入的gethostbyname。
Suppose that the signal handler USES gethostbyname, which is non-reentrant.
要查看当前信号列表，使用 -l （字母l）命令。
To view the current list of signals, use kill -l (the letter l) command. The list is presented in the form (signal number, signal name)
Kish说正是这点使得追踪不同的噪音信号并且使用它们进行计算成为可能。
It is this that makes it possible to keep track of different noise signals and compute with them, says Kish.
假定信号处理器使用fprintf打印一条消息，而当信号发出时程序正在使用同一个流进行fprintf调用。
Suppose the signal handler prints a message with fprintf and the program was in the middle of an fprintf call using the same stream when the signal was delivered.
这种策略要求您了解基本操作系统内核提供的机制，并在程序逻辑中利用这些机制设计信号量使用方法。
This tactic requires that you review what the base OS kernel provides or advises in terms of designing the use of semaphores within your program logic.
现在您已经了解了有关信号的背景知识，接下来让我们看一下如何使用信号。
Now that you have some background on signals, let's look at how to use them.
现在您已经了解了有关信号的背景知识，接下来让我们看一下如何使用信号。
Now that you have some background on signals, let's look at how to use them.
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