digital exchange
英 [ˈdɪdʒɪtl ɪksˈtʃeɪndʒ]
美 [ˈdɪdʒɪtl ɪksˈtʃeɪndʒ]
网络 数字式交换机; 数字交换机
双语例句
- Devices that all belong to the same person normally send off similar ad requests or requests made through the device by way of a digital exchange or marketplace.
属于同一个人的各种设备通常会经由数字交换机或市场发出类似的广告需求。 - Drawbridge is able to sit on the sidelines of this digital exchange and observe these requests.
Drawbridge能够坐在这种数字交换机的旁边，观察到这些需求。 - SSL uses digital certificates to exchange keys for encryption, server authentication, and optionally, client authentication.
SSL使用数字证书为加密、服务器验证以及客户机验证（可选）提供密钥交换服务。 - This paper describes the development and realization of CPM on the basis of introducing a large capacity digital SPC exchange system.
本文在简要介绍某大型数字程控交换机系统的基础上叙述了其通信处理模块的研制与开发工作。 - C& C08 Digital SPC Exchange Facing to the Future
面向未来通信的C&C08数字程控交换系统 - The digital signals exchange between main station and substations, which is advantageous because it need not convert-knife switch operation.
各变电站与主控站可进行双向数字通讯，不必在倒闸操作过程中，因修改操作或新增操作任务而往返站与站之间，方便快捷。 - This paper designs a network interface for digital stored-program-control exchange.
本文为数字程控交换机研制了一种网络接口系统。 - The Cut-Over and Maintenance of Digital SPC Exchange
数字程控交换机的开局及维护 - A multiuser conference system based on the digital audio exchange technology is constructed.
构建了一个基于数字语音交换技术的多方会议系统。 - We also put forward two digital thesis metadata exchange method. Transmitting thesis and dissertation of CCFC format to actualize data share and exchange is one.
本文论述了两种电子论文元数据的交换方法，一种是通过传送CCFC格式的学位论文数据来实现数据的共享和交换。 - DSP-based Echo Canceller in the Interface Between Digital terminal and Digital Exchange
基于DSP的数字用户接口中回波抵消器的设计 - 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。 - Discussion About the Present Conditions of S.P.C Digital Exchange and the Strategy for Future
论我国程控数字交换机的现状及其今后对策 - 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 Centre Maintain System of Digital SPC Exchange
数字程控交换机集中维护系统 - The paper introduces optical fibre transmission, digital program-controlled exchange, radio train control communications, pressure maintenance and monitoring for communication cable, speech-sound postbox and other systems.
介绍了京九铁路光缆传输、数字程控交换、无线列车调度通信、通信电缆气压维护监测、语音邮箱等系统。 - A Design of Digital Voice Exchange System for PC Terminal
支持PC终端的数字化语音交换系统的设计 - On Digital Information Exchange
论数字信息交流 - Implementation of Conference Call on Digital Telephone Exchange
交换机电话会议的实现 - The origination, development and trend of digital terrain elevation data, digital feature analysis data, vector map and digital geographic Information exchange standards are described in this paper. Data structure, error range and other factors of the databases are presented briefly.
说明了数字地形高度数据、数字地形分析数据、矢量地图和数字地理信息数据交互标准的起源、发展过程及趋势，叙述了其数据组成结构、误差范围标准等基本要素。 - The small digital programmable exchange system studied in this paper is suitable for electric department.
本文研究的即为适用于电力部门的小型数字程控交换系统。 - C& C 08 Digital SPC Exchange
C&C08数字程控交换机 - The system structure and work theory are introduced. The key technology and basic theory of the digital audio exchange and mixing are expatiated.
介绍了系统结构、工作原理，阐述了数字语音交换、混合等关键技术和基本原理。 - Network construction of digital communication includes two main parts. First, construction of digital exchange network;
数据通信的网络建设工程包括两个主要内容：第一，构建数据交换网络。 - Design of circuit for a program-controlled digital exchange fee-counter system
程控数字交换机计费系统电路设计 - Implementing a Traffic Statistical System for the SPC Digital Exchange
程控数字交换机话务统计系统的实现 - After the birth of program-controlled digital telephone exchange, telephone began to have the new class of business functions, such as "call waiting" and "call transfer". These new functions were considered to be the early intelligent business.
程控数字电话交换机诞生后，开始有了呼叫等待、呼叫转移之类新的业务功能。这些业务功能可以认为是早期的智能化业务。 - At present, the special voice exchange chip is adopted in many Digital SPC Exchanges. It makes the research and development process becomes simple, but it limits the capacity and function of the Digital SPC Exchange, and the expansibility is not very good either.
目前很多数字程控交换机中采用的是专用的语音交换芯片，这样做的好处是让研发过程变得比较简单。缺点是交换机的电话容量和功能也被限定，扩展性很差。