supply main

Study on Fault Judgment and Protection of Single-end Power Supply Main Line Based on Wavelet Transformation

基于小波变换的单端供电干线故障判断及保护研究

The cooker is not yet wired in to the main supply.

炊具尚未接通电源.

The flyback mode switch power supply is chosen as the main circuit of the high voltage power in the paper with 555 pulse control circuit and flyback drive circuit.

选择了反激式开关电源作为高压电源的主电路，并以555脉冲控制电路和反激式驱动电路作为辅助电路。

The open-air wires of three-phase four-wire system are extensively used in supply main of 220V& 380V electric network of China.

在我国380/220伏电力网络中，广泛采用三相四线制架空线作为配电干线。

Will you supply main engine lube oil in bulk or in barrel?

你供的主机滑油是散装,还是桶装.

Firstly this thesis defines process integration-oriented supply chain quality management system, analyzes the main processes such as purchasing, quality design, quality control and customer oriented service process, and studies their vital problems.

基于供应链的角度，提出了面向过程集成的质量管理系统的体系结构，以采购过程、质量设计过程、质量控制过程、面向顾客的服务过程为研究对象，对其中的关键问题进行了研究。

A rural area is communal the main base that tasted supply is rural macroeconomic development.

农村地区公共品的供给是农村整体经济发展的重要基础.

The main electricity supply had been sabotaged by the rebels.

叛乱者破坏了供电干线。

There are three main ways that Charon's surface supply of crystalline ice could have been replenished.

喀戎表面晶体冰的补给有三种主要的方式.

The government should bear the major financial functions and play the main role in supply function of the rural old-age insurance, and increased fiscal expenditure of rural old-age insurance.

政府理应承担主要的财政职能，充分发挥政府在农村养老保险的供给主体作用，加大对农村养老保险的财政支出。

The main can be walled with 1 barracks and 1 supply depot.

主矿路口可以以一兵营一人口堵口.

It is consisted of control circuit, main circuit, detected circuit and DC-DC power supply circuit.

整个系统由四个部分构成,主控制电路部分 、 主电路部分 、 检测电路部分、DC -DC 电源部分.

The main products are water supply and draining ( DWV ) pipes fittings, ball valves, butterfly valves, faucet.

主要产品有供水和排水 ( dwv ) 水管配件, 球阀, 蝶阀, 水龙头.

Circuit, logical control circuit, switching power supply main circuit and its parameters calculate were discussed.

介绍了稳定可靠的调Q电路、逻辑控制电路和开关电源的主电路及其参数计算。