front back connection是什么意思

网络释义

用法例句

dead front switchboard

正面无接线的配电盘

wireless operators on ships

船上的无线电接线员

Object Oriented Hookup Dynamic Configure Software for Electric Power System

面向对象的电力系统接线图动态配置软件

radio-equipped vehicle

配备无线电设备的车辆

Bus bars shall be fabricated and contact surfaces (shall be) ground before plating.

电镀前母线须装配完毕且磨平接触面。

Converting Geographic Information System (GIS) Based Feeder Maps into One-line Diagrams;

配电馈线地理图到电气接线图的转换

The wireless keyboard battery level is low. Replace the batteries soon so the wireless keyboard will continue to function properly.

无线键盘电池电量不足。请尽快更换电池以使无线键盘继续正常工作。

radio-controlled receiver

无线电控制的接收机

the part of a radio receiver by means of which radio signals are received.

通过接收无线电信号的无线电接收装置。

Your wireless network adapter is not properly attached to your computer.

无线网络适配器没有正确地与计算机连接。

junction box fitted with electrical connection for a voltage not exceeding 1000V

接线盒 ,配有电线接头的,越过1000V电压用的

A terminal with its chassis connected to one side of a power line, allowing the chassis itself to provide the earth or ground.

底盘和电源线一端相连的终端，底盘本身充当地线或接地线。

Refreshing the wireless connection between the keyboard and the receiver might help. Press the Connect/Channel button on the bottom of the wireless keyboard.

刷新键盘和接收器之间的无线连接可能会有帮助。请按无线键盘底部的“连接/频道”按钮。

The Test of McWiLL Wireless Broadband Access System and Its Communication Application in Middle and Low Voltage Power Distribution Network

McWiLL无线宽带接入系统测试及其在中低压配电网通信中的应用

a parabolic reflector for microwave or radio frequency radiation that is used as a directional antenna.

作为定向天线的接受微波或无线电频率的抛物面镜。

radiosonde ground equipment

无线电探空仪信号地面接收装置

Power supply and distribution system: power supply and distribution system and cabling from low-voltage distributors to power users of galvanizing line.

供电及配电系统:供电及配电系统,从低压配电盘(柜)至镀锌线用电设备间的线路。

Research on Reactive Power Planning on 10kV Feeders and Transformers in Distribution Network;

配电网10kV馈线及配变的无功规划研究