基本释义:

自备供电

网络释义

1)autonomous power supply,自备供电

2)auxiliary power supply,自备供电设备

3)automatic backup system,自动后备供电系统

4)self-powered,自己供电的，自备电源的，自给能的

5)power sourcing equipment(PSE),供电设备

6)power supply equipment,供电设备

用法和例句

By means of novel manage control chip of power over ethernet,the system design strategy of standard power over ethernet(PoE) constructed by power sourcing equipment(PSE) and power device(PD) was proposed based on IEEE 802.

3af协议下,利用新型以太网供电电能控制管理芯片,给出了含供电设备(PSE)和受电设备(PD)的标准以太网供电(PoE)系统设计方案,并分析了以太网供电原理和工作过程。

Preventing measure of electric error operation for power supply equipment;

供电设备电气误操作的防止及应对措施

In modern power supply equipments, lots of incidents were caused by the ignoring of the difference of ground connection and zero connection.

现在供电设备中,很多事故都是由于不注意区分接地和接零导致的。

Along with the development of science and technology, manufacturing and operating technologies of power supply equipment are improved continuously, and the maintenance of equipment and its experiences are also increasing very much.

随着科学技术的发展,供电设备研究制造和运行检测技术不断得到提高,设备的维护和修试经验也日益丰富,设备状态检修已经成为电力行业急需研究和解决的重要课题。

feasibility study of technical innovation plans of power generating or supply equipment

发电、供电设备技术改造的可行性研究

Brief Analysis of the Electric Power Equipment Management Based on Major Interruption of Service in Moscow

从莫斯科大停电浅析发供电设备管理

Design of the Railway Power Supply Equipment State Management Information System

铁路供电设备状态管理信息系统设计

Application of HOLLiAS PLC in Explosion-proof Electrical Apparatus for Coal Mine

和利时PLC在井下供电设备中的应用

The hospital has an additional electricity supply standing by in case of a power failure.

医生另有一套供电设备以防万一停电时使用。

Design and Application of Periodical Inspection Information Management System for Power Supply Equipment

供电设备周检信息管理系统的设计与应用

equipment on yes-break supply

有紧急电源供电的设备

mains-operated electronic apparatus

电网电源供电的电子设备

turn on the light, television, central heating

打开电灯、 电视机、 集中供热设备

equipment on no-break supply

靠不中断电源供电的设备

electric(al) service

电气设备维护和保养，供电

Present equipment requires a high level of quality service without interruption.

现在的设备要求供电不中断的高水平供电质量。

The Application of Supply Chain Management Theory in Power Equipment Market;

供应链管理理论在电力设备供应市场中的应用

"Capabilities and management of the power supply logical device.

"电源提供逻辑设备的功能和管理。

equipment in a building that provides electricity and light.

提供电力和灯光的建筑物中的设备。

On Evaluation Indices for Power Equipment Acquisition Bidding in Power Firms

供电公司设备采购招标评价体系研究

hot-water supply, gas and water mains, heating, ventilating, electrical, glazing, painting, specialist work.

热水供水;煤气及供水的干管;供暖设备;通风设备;电气设备;安装玻璃;油漆工程;专业工程

Current, electromotive force, or power supplied to an electric circuit, network, or device.

电流，电能，电力供给电路、网络或设备的电流、电动力量或电力