此文介绍一个多层印制底板自动布线程序系统。
An automatic routing program system for the wiring of multilayer printed-circuit backplanes is presented in this paper.
现有的剖面线程序都需要输入边界参数，使用起来不方便。
Now available programme of section lines needs input of boundary parameter and is not convenient in operating.
与其他大多数在线程序不同的是，第二人生非常依赖于用户创建的脚本。
Unlike most online worlds, Second Life relies heavily on user-generated scripts.
这种模式能被很多行业运用，从出版到在线程序到信息工作者等等（甚至博客）！
This model can be applied to many businesses, from publishing to online apps to information workers and more ( even blogging!).
一切我正在翻译使用在线程序，这里它再是。这个翻译关闭，我不可能帮助它…我不设计它。
Everything I am translating using the online program, here it is again. The translation are off, I cannot help it... I don't design it.
如果你对两款新程序或者手机网站，或者其它任何白宫在线程序技术相关问题有建议，请给我们反馈。
Please give us feedback on these new apps, the mobile website or anything else related to the White House online program's technology.
复杂物质的轮廓跟踪曲线程序可以根据教学步骤，或者从CAD模式进入，加上适当的“添加”工具。
Complex contour following programs can be set-up by a teach and learn procedure, or imported from CAD models, with suitable "addon" tools.
有了移动计算，the cloud，在线程序和协作进程，工作能够而且通常是在任何地方完成的。
With mobile computing, the cloud, online apps and collaborative processes, work can be done from anywhere, and often is.
社会网络站点5k5k.org是一个旨在使人们持续减重5K还可以节省5000刀的免费的在线程序。
The social networking site 5k5k.org is a free online program designed to get people in shape to run a 5K while saving or paying off $5,000.
XXX天线程序跟踪伺服系统是低速、高精度的运动控制系统，系统的重点在于如何实现较高的动态跟踪精度。
XXX Antenna tracking system is a low speed, high tracking precision servo system, whose key is how to realize high precision motive tracking.
现在好了，这将越来越不成为一个问题了--我已经记不清上一次我的网络出状况是在什么时候了，几乎只使用在线程序的这一年多里，从未出现问题。
Well, that’s becoming less and less of a problem — I can’t remember the last time my Internet was down, and it’s never been a problem in more than a year of using almost exclusively online apps.
如果事件在此队列中堆积，则请增加协作线程和目标应用程序线程的数量。
If events are building up in this queue, increase the number of collaboration threads and target application threads.
在访问一个公共的资源时，同步始终是多线程程序不可缺少的部分，日志记录也不例外。
Synchronization has always been an indispensable part of multi-threaded programs while accessing a common resource, and logging is no exception.
互斥对象是线程程序必需的工具，但它们并非万能的。
Mutexes are necessary tools for threaded programs, but they can't do everything.
我们为多线程程序添加锁。
我们看到多核处理器已经成为一种趋势，根据经验我们知道，多线程程序的行为在这种新硬件上开始变得不同。
We saw the trend towards multicore processors, and from experience we knew that multithreaded programs would begin to behave differently on this new hardware.
可以使用这一逻辑来优化线程程序。
本文讨论了循环缓冲区的一些常见实现，并对多线程程序中循环缓冲区的启用机制提出了一些观点。
This article discusses common implementations for ring buffer and proposes some ideas for enabling a ring buffer mechanism in multi-threaded programs.
内核线程和应用程序线程需要相互进行握手。
The kernel thread and the application thread will handshake with each other.
可以用它们来解决普通的和高级的并发性问题，现在应当可以让您开始编写所喜爱(也没有错误)的多线程程序了。
They can be used to resolve both normal and advanced concurrency issues and should get you started writing pain-free (as well as error-free!) multithreaded programs.
如果想编写具可伸缩性的多线程程序，我们就必须减少对临界资源的争用。
If we want to write scalable multithreaded programs, we must reduce contention for critical resources.
这大概就是您能够选择的最简单的轻便线程调度程序了。
This is about the simplest weightless thread scheduler you could choose.
在线程程序中这些调用执行了不可或缺的功能。
These calls perform a much-needed function in threaded programs.
非线程安全类通常可以安全地在多线程程序中使用，只要您能确保一个线程所用的类的实例不被其它线程使用。
A class that is not thread-safe can often be used safely in a multithreaded program as long as you ensure that instances of that class used by one thread are not used by other threads.
线程程序有时会出现在多进程和IPC 程序设计中不常出现的一些问题。
Threaded programs also run into a few problems that are not normally seen with multiple processes and IPC.
通过从队列的前端分派线程和在队列的后端放置过期的线程，程序在一个优先级中轮替执行。
By dispatching from a queue's head and placing expired threads at a queue's tail, execution happens in a round-robin fashion within a priority.
当您在处理多线程程序时，还有一个例外。
There is an exception when you are dealing with a multi-thread application.
本文通过一个简单的线程应用程序来介绍线程。
This article introduces threading with a simple threaded application.
有时，可以利用这一点来优化部分线程程序。
Sometimes we can take advantage of this to optimize parts of our threaded programs.
有时，可以利用这一点来优化部分线程程序。
Sometimes we can take advantage of this to optimize parts of our threaded programs.
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