收发

U Computer training is arranged at a specialized university lab with 24-hour access privileges, email and internet support, as well as dial-up access to a personal account.

u 电脑培训将在专门的大学机房进行，学员们随时使用机房内的电脑，收发电子邮件，连接电脑网络，并将拥有自己的上网帐号

This allows you to go directly to the new dial-up icon and get right to your

这样你就可以直接使用新的链结来上网收发电子邮件了。

This allows you to go directly to the new dial-up icon and get right to your network and e-mails.

这样你就可以直接使用新的链结来上网收发电子邮件了。

Salvation comes in the shape of the new generation of mobile phones, with built-in camera, video, dictaphone and email facilities.

新一代的手机不但有照相、录像、录音、和收发电子信件的功能，体积又轻薄短小，有了这样的设备，你也可以做狗仔的工作。

A bi-static dioptric optical antenna is designed and evaluated with optical design software ZEMAX. This design eliminates backscatter from transmitter to receiver and simplifies the beam pointing and tracking subsystem.

光学天线是FSO系统的重要组成部分，本文设计了收发分离的折射式光学天线，并用光学设计软件ZEMAX进行模拟和评价。

In this paper, the Bistatic scattering coefficient from one - dimension Gaussian perfect conductor random rough surface is computed by the Moment method in Dirichlet boundary condition, and the basis function is taken as the pulse function and weighting function in the point matching method.

采用矩量法计算狄利克莱边界条件下一维高斯型随机粗糙面的收发分置的散射系数，运用脉冲基函数和点匹配的矩量法，在入射波为锥形波的条件下，分析了两种频谱函数下的仿真结果。

Being responsible for receiving and dispatching work of various document and information .

1负责各类文件和信息的收发工作。

First, dissert the characteristic of millimeter wave simply; second, sum up the development of T/R modules on domestic and abroad and give the international advanced level; last, briefly introduce the purpose and the main work of this thesis.

第一章是本文的绪论部分，首先简单介绍了毫米波的特点，接着对毫米波收发组件的国内外发展动态作了总结，最后简要说明了本文研究的目的和主要工作。

System is divided into five subsystems : party management subsystems : major achievement for the party members and activists dynamic change process; Party official system : achieving document handling, information dissemination, e-mail management functions; Public information system : the achievement of notice information processing, integration, and other functions, the party's theoretical study and explore information processing; party analysis systems integrated operations management system for statistical computing, statements editing, modification, and export management functions; party management subsystems : the main party organizations to achieve integrated data management, and the party's domestic and foreign party overall control and management decision-making aids.

系统分为五个子系统：党员管理分系统：主要实现预备党员、积极分子动态变动过程；党务公文系统：实现文件的收发、信息发布、电子邮件管理功能；公用信息系统：实现对公告信息处理、整合等功能，党组织对党的理论研究和探讨的信息处理；党务管理分析系统综合业务系统实现统计计算、报表的编辑、修改及输出等功能管理；党务管理分系统：主要是实现党组织的综合数据管理，以及党的对内对外的党务全程控制和辅助决策管理。

In this paper, a novel synchronization acquisition approach using the early-late gate for FFH/BFSK system is proposed, and it is based on frequency-PN sequence double pattern. Analytical and numerical results show the following advantages: the decision of threshold is more simple and accurate, and it overcomes the unreliableness of one-hop data demodulation, the unreliableness is caused by the not-alignment hop window of transmitter and receiver.

摘要针对FFH/BFSK系统的同步难题，该文提出了一种基于频率和PN序列双图案的早迟门同步捕获方法，理论分析和仿真结果显示，该方法门限的选择更为简单、准确；克服了全跳解调时由于收发窗口未同步引起的解调不可靠性。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。