Subscriber line interface circuit is an important part of digital program-controlled switching system.
模拟用户线接口电路是数字程控交换系统的重要组成部分。
In electric power system, Digital Program Controlled Exchange has been used broadly because communications requests high reliability.
在电力系统中，由于对通信的可靠性要求较高，因此程控数字交换机正在得到广泛的应用。
Second, by building up Chinese digital program management center, to get away those obstacles blocked by the Chinese distribution system;
通过建立数字节目控制中心，除却中国电影发行系统的地方保护主义顽疾；
The telephone network based on circuit-switching and digital program controlled exchanging technology plays an important role in the whole communicating networks.
以电路交换和数字程控交换技术为基础的电话网更是在整个通信网中占据着重要的地位。
This paper introduces the component and principle of Digital Program Control Exchange Experimental System, as well as the realization of the hardware and software.
介绍一种数字程控交换实验系统的组成和原理，以及系统硬件和软件的实现。
The most attractive thing is that the Digital Program Control Switch System is widely applied, which is the foundation of the digitalization for the whole network.
其中最引人注目的就是广泛采用了程控数字交换机，为全网的数字化奠定了基础。
The memory control block (MCB) shown in Fig. 1 is widely used in digital program-controlled switching systems, telecommunication equipments and other automatic control equipments.
图1所示的存储控制模块MCB在数字程控交换机等通信设备和自动控制设备中得到大量应用。
The Digital Program Control Switch System, which based on the circuit switch, is still the main means of telecommunication field and plays an important role in the telecom network system.
以电路交换为基础的程控交换技术在当前的通信网中占有重要比重，它仍是当前通信的主要手段和研究内容。
Keep logs to study your online profile and decide what you can knock out, download a program like Freedom that locks you out of your browser, or take a "digital Sabbath".
保持记录，研究你的在线资料，并决定你可以删除什么，下载一个像Freedom这样的程序，使你远离浏览器，或采取 "数字安息日"。
He found a digital mapping program.
他找到了一个数字地图程序。
A study of Digital Frog 2 at George Mason University found the program more effective than dissection, with students learning more in 44 percent less time.
在乔治梅森大学所做的数字青蛙2的调查，发现此程序比实体解剖更有效，学生学到更多的知识而学习时间则减少44%。
In part one of this series you kicked your digital SLR camera's auto mode to the curb with the help of program mode.
本系列的第一部分当中，数码单反相机中的程序模式已经帮助你将自动模式丢到了一边。
I've waited for a big digital book lending push like this, but it also got me thinking about what the program signifies.
这类大规模的数字图书借阅开拓项目我已经等了很久，但它也让我开始思索：这种项目究竟意味着什么。
And a reason for that was that some 40 percent of households now had the technology of digital video recorders, allowing people to easily program their own TV schedules.
原因之一是现在40%的家庭都拥有了数码录像机，人们可以用这种机器轻松的规划自己的电视时间表。
The program is also a departure from the mainstream of innovation in Silicon Valley, which has veered toward social networks and Hollywood-style digital media.
该项目同样在硅谷现在转向社交网络和好莱坞式的数字媒体的主流革新中也是异军突起。
The initial newspaper partners for the digital archiving program are located in the United States and Canada, a spokesman said.
一位发言人称，首批参与报纸数字化合作项目的大多是美国和加拿大的报纸。
The user-friendly program allows businesses to drag and drop large amounts of data onto a digital "canvas, " creating graphs instantaneously.
它的程序很容易上手，各公司可以用它将大量数据拖放到数字“画布”上，转眼间就能创建好各种图表。
You can create images in a number of ways, for instance with a digital camera, by scanning an image in, or creating one with a painting or drawing program.
您可以通过多种方式创建图象，比如从一部数码相机扫描一张，或者绘画或绘图程序创建。
When my digital phone is given a location in Japan, it can access a program to compute which trains to take and how much it will cost.
我只要在数字电话输入在日本的某个位置，它就能帮我计算出应该乘哪趟火车及相应的差旅费用。
This is done by creating a digital certificate store using a supplied KeyTool command-line program.
它可以通过使用代理KeyTool命令行程序来建立数字证书存储及实现。
Already in place is an upgrade effort to fit new engines and digital cockpits to the existing fleet of 38 Chinook Mk2/2a support helicopters under a 408 million pound (＄653 million) program.
目前已经做好了努力升级现有的38架Chinook Mk2/2a机队的准备，将安装新引擎和新数字驾驶舱支持直升机，项目合同价值4.08亿英镑（6.53亿美元）。
To simulate digital evolution, the EvoGrid will use a second program, Gromacs, developed at the University of Groningen in the Netherlands, to model molecular interactions.
为了模拟数字进化，EvoGrid(进化技术网络)将会使用第二个程序：Gromacs(分子动力学软件)。这是由荷兰赫罗纳大学研制出用来模仿分子相互作用的。
Houghton Mifflin Harcourt, which developed the iPad algebra program in California, said it planned to compare the test scores of students using a textbook in digital and traditional book formats.
加州开发了iPad代数应用的霍顿·米夫林-哈考特宣称，其计划比较使用数字化教科书与传统课本的考试成绩。
The lessons teachpainting, drawing, sculpting, collage and digital design. There's evena program that teaches kids about different artists' styles.
该公司为一岁零八个月到12岁大的孩子提供艺术课程，教授油画、素描、雕塑、拼贴画以及数字艺术设计，甚至还专门开设课程来帮助孩子们了解不同艺术家的个人风格。
The abrupt blackening was the first part of a nationwide program to make British television entirely digital by 2013.
信号的突然消失是英国到2013年实现全国电视数字化行动的第一部分。
Digital TV is an end to end system whose signals need to be handled in digital in program collection, program production, program transmission and terminal receiver.
数字电视是一个从节目采集、节目制作、节目传输到用户端接收机都要以数字方式处理信号的端到端的系统。
Companies can ensure safe software distribution to remote locations by using digital wrappers to protect the program inside, requiring special codes or passwords to open the programs.
各公司可以通过数字包装器确保安全地向远地分发软件，以保护内部程序，需要用特殊的代码或口令才能打开程序。
Everyone has cell phones. In these same communities, DirecTV and digital cable systems now deliver television program-ming and high-speed Internet access.
在同样的通信领域，卫星电视供应商DirecTV和有线数字系统现在都采用高速网络接口传送电视节目了。
What it gets right: Until the very end, Will Caster's AI self is confined entirely to the digital world; he exists solely as a computer program.
合理的地方：影片由始至终，威尔·卡斯特的人工智能自我都完全限定在数字世界中；他只以计算机程序的身份而存在。
What it gets right: Until the very end, Will Caster's AI self is confined entirely to the digital world; he exists solely as a computer program.
合理的地方：影片由始至终，威尔·卡斯特的人工智能自我都完全限定在数字世界中；他只以计算机程序的身份而存在。
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