查询词典 asynchronous communication

Before going to the step of Email Communication, it seems pertinent that we must be cognizant of the Basic Idea of Communication, as well as the why should we choose Email Communication instead of Verbal.

然后来到一步电邮通讯，似乎相关，我们必须认识到的基本理念的传播，以及我们为什么要选择电子邮件通信而不是言语。

with the development of satellite navigation communication,antenna is a very important unit,performance of the satellite navigation communication system is affected by it partly.a new type of bifilar helix for satellite navigation communication system is introduced,and the traving-wave bifilar helix is analyzed briefly.meanwhile,the design and the test results are given.the results show that the antenna possesses excellent circular hemispherical beam with wide angle circular polarization and better impedance match,and has a compact structure and high integration.it can be applied in caps systems successful.

小 摘要：随着卫星导航通信技术的迅速发展，天线作为卫星导航通信系统中的重要部分，在一定程度上决定着卫星导航通信系统的性能。介绍一种用于卫星导航通信系统的双臂螺旋天线，讲述爬行波式螺旋天线的设计过程，并给出最终测试结果。结果表明，该天线具有优良的圆对称半球波束，良好的广角圆极化特性和优良的阻抗匹配特性，其结构简单、紧凑，为通信入站回传提供了一种优良的选择。

Aiming at enterprises' crisis emerging in endlessly in Network-Communication surroundings, and crisis advance and degenerate frequently for Network-Communication, we study the forewarning-management on enterprises' crisis in Network-Communication surroundings and put forward forewarning-management thought and design forewarning-management system for enterprises' crisis from function, acting content, operating-mode, and put forward the solution to carry the forewarning-management into effect in this paper.

摘要针对网络传播环境下企业危机层出不穷的现状，提出了网络传播环境下的企业危机预警管理思想，并从功能、活动内容和运行模式上设计了企业危机预警管理系统，最后从系统建设、制度与流程设计以及保障体系建立3个方面对危机预警管理的实现提出了解决方案。

Satellite mobile communication system has become one of the hot communication research fields and a useful tool for modern communication.

摘要卫星移动通信系统已经成为当前通信领域中发展非常迅速的研究方向和现代通信强有力的手段之一。

Lastly, the communication mode and the communication protocol of the communication system in DAS are discussed.

最后，论文讨论了配电网通信系统的通信方式和通信规约的选择，提出了一种基于Internet的通信方式。

Different to the conventional information communication, Information intercepting technique have to be faced with the following basic difficult problems: the blind recognition of the parameters of the communication; the blind recognition of the parameters of the signal; how to efficiently process the fading signal which power is under the receiving threshold of the conventional communication; how to demultiplex the mixed information stream with serious errors; and how to determine the value of the information etc.

有别于常规的通信技术，信息截获技术面临如下重大的基本难题：通信体制参数的盲识别；系统信号参数的盲识别；如何实现对强度低于常规通信接收门限的衰落信号的高增益；如何实现对混合信息流的高容错同步分路；以及如何实现对信息价值的判定。

A forward power saturation protecting method for CDMA communication system and its power controller are disclosed. Said controller is composed of an emitting power control unit, a transceiver and a TPC instruction counter for base station, or a transceiver, a received signal quality determinator and a TPC instruction generator for mobile station. It can ensure that the limited power is distributed to the user whose communication quality is very poor and the communication channel quality can be quickly compensated.

本发明公开了一种码分多址通讯系统前向功率饱和保护方法及功率控制装置，其特点是，控制装置包括：基站发射功率控制单元，基站收发信机，TPC指令计数器；移动台部分有收发信机，接收信号质量检测器，TPC指令产生器；通过饱和判决过程和饱和保护过程，保证将有限的功率分配给通信质量真正恶化的用户，并可迅速补偿用户由于深衰落而导致的信道质量的严重恶化；同时，该方法能平衡功率在用户之间的均匀分配，对急需提升功率的用户做出及时的反应。

This article, based on Marxist Double Negation theory, offers a clear statement on the network communication"s role in the history of communication and its unique nature as a new communication method together with author"s prediction on its evolution direction in future.

本文运用马克思主义唯物辩证法的否定之否定规律，分析研究了网络传播在人类传播史上的特殊地位和意义，揭示了网络传播作为一种前所未有的传播形态所独具的特性，大胆预测了网络传播在未来的发展走向和演变趋势。

A history of Chinese civilization is the one with durance and communication or communication and anti-communication.

一部中国文明史就是禁锢和传播、传播和反传播的历史。

The invention relates to a communication detection method, in particular to a CAN bus communication detection method for detecting communication fault points on CAN bus of aluminum electrobath control system.

本发明涉及一种通讯检测方法，具体地说是涉及一种应用于判断铝电解槽控系统CAN总线通讯故障点的铝电解槽控系统CAN总线通讯检测方法。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。