This paper introduces Beu V type 4W E/M trunk interface′s principle,signal, aspect,testing,determination and treatment of faults.
介绍贝尔Ｖ 类４ Ｗ Ｅ／ Ｍ 中继接口的工作原理及其信号方式，以及在实际工作中常用的测试方法及其常见故障的判断与处理。
Design and Implementation of Bus Interface Unit of CISC Processor;
CISC处理器总线接口单元的设计与实现
The Research and Design of WIDOSNet Pronunciation Relaying Interface Based on FPGA;
基于FPGA的WIDOSNet语音中继接口研究与设计
Design and Implementation of Interface about Digital Trunk in Embedded IP-PBX System;
嵌入式IP-PBX中数字中继接口的设计与实现
Design & Realization of SS7 DTU Interface in SDH Private Communication Network;
SDH专网中七号信令数字中继接口的设计与实现
Design and Implementation PCM Digital Relay Interface in Digital Communication System
数字通信系统中PCM数字中继接口设计与实现
Physical failures of the frame relay interface are indicated by a loss-of-line signal.
帧中继接口的物理失效是由行信号丢失来指示的。
Understanding Interface in Java According to Multiple Inheritance in C++
比照C++中的多继承性理解Java中的接口概念
The Study of Realizing Inheritance from the Interface and the Delegation in Visual Basic;
Visual Basic中通过接口和授权实现继承的研究
Design of Repeaters Based on Multi-master SPI for CAN Bus
基于多主型SPI接口的CAN总线中继器设计
Which of the following is true concerning Frame Relay multipoint subinterfaces?
下列哪个关于桢中继多点子接口的说法是正确的?
ringing switch trunk address
振铃接续中继线地址
mechanical tandem
自动串接, 自动中继
Connecting the FlexNet FNT/FNB Series (Trunk and Bridger)
连接 FlexNet FNT/FNB 系列（中继线和桥接器）
"Type of frame relay connection used by the Frame Relay Profile
"帧中继配置文件使用的帧中继连接类型
The Noise Rejection Method for Relay Type of Load Interfaced with Micro-controller;
单片机与继电器负载接口的抗干扰措施
Use to add a class relay port to your structure diagram.
用于将类中继端口添加到结构图中。
Install the defogger relay by aligning the relay terminals with the cavities in the junction block and pushing the relay firmly into place.
对准接线盒中有孔的继电器端子，安装除雾继电器，并把继电器插牢。
Install the horn relay by aligning the relay terminals with the cavities in the junction block and pushing the relay firmly into place.
安装喇叭继电器：将继电器端子与接线盒中的插孔对齐，插紧继电器。
Import and export trade in electromechanical products continued to increase, and their proportion in total imports and exports continued to climb.
中国机电产品进出口贸易继续增加，占总进出口的比重继续上升。
