电话交换机

1696程控电话交换机微机计费系统

Micro-computer Calculate Cost System for Program Control Telephone Switchboard of 1696 Type

技师们马上就来修理电话交换机。

The technicians are coming to fix the telephone switchboard .

程控电话交换机用PTC过流保护器的研究

Study of PTC over current protector for program - controlled switchboard

PDS系列电力调度程控电话交换机的设计

Design of type PDS program controlled telephone exchanger for power system dispatching

汇接用纵横制自动电话交换机汇编－FORTRAN连接

Concourse-connection longitudinal-transverse auto-telephone exchange

SSP是由SS7链路互连的电话交换机，用来发起、终止或汇接呼叫。

SSPs are telephone switches , interconnected by SS7 links , that originate , terminate or tandem calls .

该文以C2构架风格在电话交换机呼叫控制模块中的应用为例，提出了用该风格实现通信软件动态演化的一种方法。

In this thesis we provide a method by giving an example of applying the C2 architecture style to the call control module in the telephone exchange .

对程控电话交换机的控制方式进行了深入的讨论，并针对5ESS＿2000和Linea交换机的控制系统进行了分析。

This article discusses the control modes for digital SPC exchanges , and analyses the control systems for 5ESS_2000 and Linea exchanges .

它不应该被依赖用做提供一种无错的传送方法，传送双音频信号到另一解码器。例如：电话交换机的DTMF侦察器。

They should not be relied upon to provide an error free method of relaying tone signalling to other decoders , such as a telephone exchange DTMF detector , for example .

介绍S1240程控电话交换机在应用程序软件升级中，对操作系统的支持和补充。

This article introduces the complement for the operation system through application software program updating in the S1240 SPC Telephone Exchange .

SSU-12型程控电话交换机自动计费系统的设计

The Design of Automatic Message Accounting System of Program Control Telephone Exchange SSU-12

本文研究程控数字电话交换机中用户集中器时分接线器（LTSW）的多故障检测。

In this paper , multiple fault detection of line concentrator time switch in SPC switching system is discussed .

本文还详细介绍了无线PBX系统的工作原理和功能，在原有的小型电话交换机方案基础上做了较大的改进，增加了无线接入的功能。

This thesis also introduced the wireless PBX system principle of work and the function in detail , and make the improvement in the original telephone switching plan foundation , increased the function of wireless accessing .

我们的神经系统好比一部电话交换机。

Our nervous system can be likened to a telephone exchange .

纵横制电话交换机常见故障处理方法

How to handle common faults in crossbar system automatic telephone exchanges

GB/T6878-1986纵横制市内电话交换机技术要求和试验方法

Technical requirements and testing methods for local crossbar telephone switching systems

西部板式自动电话交换机共电制电话交换机局

Western panel type automatic telephone switch board common battery exchange

漫不经心地交换意见磁石落地式电话交换机

Tossed the idea around . floor pattern magneto telephone switchboard

那是电话交换机的电脑在向其他电脑发送信号

Those are the telephone computers actually signaling each other ,

以程控电话交换机组成数据通信网

A data network formed by program controlled telephone exchangers

小型智能电话交换机的设计

Phone Call Telephone The design of intelligence telephone switchboard

GB/T14716-1993程控模拟用户自动电话交换机通用技术条件

Generic specification for stored program control analogue private automatic branch telephone exchange system

纵横制电话交换机微机控制系统的设计与开发

Design and Development of Computer Control System for Vertical and Horizontal Telephone Exchanging System

GB/T15542-1993数字程控自动电话交换机技术要求

Technical requirements of digital SPC automatic telephone exchange

万门电话交换机中微型机管理系统设计

Design of the Microcomputer Managment System in the Telephone Exchange System of 10000 Lines

（纵横制交换机中的）互斥电路步进制市内用自动电话交换机

Selecting chain step-by-step system local automatic telephone exchange

步进制市内用自动电话交换机他们急于进一步控制找。

Step-by-step system local automatic telephone exchange So they need a better handle on me .

本文对JZHQ&4型纵横制自动电话交换机的原理与应用问题进行了研讨，具有一定的实用价值。

The principle and application of JZHQ & 4 crossbar automatic telephone exchange are discussed .

两种程控电话交换机的控制方式

Two Control Modes for Digital SPC Exchanges

在70年代早期，大多数电话交换机还是机电模拟转换器。

In the early1970s , the majority of telephone exchanges were still electromechanical analog switches .