The secondary system consists of step-down transformers and secondary circuits at utilization voltage levels.

The stochastic assessment method was presented for voltage sags of power distribution system for coal mining.

提出了一种用于煤矿配电系统电压衰减的概率评估方法.

Power supply system: high-voltage power supply and distribution system to low-voltage distributors ( including low-voltage distributors ).

供电系统: 高压供电及至 低压配电柜 供电的配电系统 ( 包括低压配电柜 ).

The stochastic assessment method is presented for voltage sags of power distribution system.

提出了一种用于配电系统电压衰减的概率评估方法.

A simple and practical method to evaluate the power supply capability of distribution network is proposed.

提出一种简捷实用的配电系统供电能力计算方法.

A large number of nonlinear loads are the main source of harmonics in distribution network.

配电系统中大量的非线性负荷是产生谐波的主要原因.

The distribution curve of workpiece temperature induced by the shear heat source is obtained.

得出剪切热源引起的工件温度分布曲线.

The temperature throughout the catalyst particle was homogeneous.

催化剂颗粒的径向温度分布均一.

It brings certain theories for on-line monitoring the distribution of winding temperature.

为变压器绕组热点和温度分布的 在线 监测提供了一定的理论依据.

The calculated result of arc plasma temperature agrees fairly with the experiment.

数值模拟所得电弧等离子体温度分布与试验值相当吻合.

Inspected industrial product to sell the constituent issue of correlation of the enterprise net.

考察了工业品销售网中企业相互关系的组织问题.

Ann : I have held numerous management positions and been responsible for nationwide sales for IBM.

我做过很多管理工作,负责IBM的 全国销售网.

Explain how you became the market leader and how your distribution network is organised.

解释你是如何当上销售领导人的和销售网时如何组建的.

I would like to confirm our appointment to discuss the possibility of merging our distribution networks.

承蒙拔冗讲讨论合并双方销售网,以扩大贸易发展范围,深感兴奋.

Can you tell us about your sales network?

可不可以跟我们谈谈贵公司的销售网?

Did you read the wonder specs?

你查看这些销售网站上的“常见问题”了 吗 ?

The paper introduced a way of channel coding characteristic of communication mine underground.

信道编码是提高低压配电网窄带电力线通信可靠性的有效方法之一.

Small current earth at neutral point is popular in power distribution networks.

中性点采用小电流接地是配电网的一种主要接地方式.

GIS is an important component in distribution management system.

地理信息系统(GIS)是配电网管理系统的重要组成部分.

The author finds reactive power compensation mainly arises from the transformer compensation.

结合本地区现实情况中,配电网无功主要来自配电变压器随器补偿的现实.

Double-notch shear specimens with lower notch separation-to-thickness ratios were found to yield more uniform shear stress.

数值解析发现,当切口间隔与厚度之比较小时,双切口剪切试验片可产生较均匀的剪切应力分布.