查询词典 in power

There are many objects which contain ferromagnetic material in power system, such as dynamotor、 transformer and so on. The magnetization and hysteresis of ferromagnetic material affects the working performance of the electric object.

电力系统中存在着如发电机、变压器等大量含有铁磁性材料的元件，铁磁性材料的磁化、磁滞特性对这些元件的运行性能有很大的影响。

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。

Small current earth at neutral point is popular in power distributionnetworks.

中性点采用小电流接地是配电网的一种主要接地方式。

This paper is dedicated to how to develop EC in power supply enterprises.

在分析了长沙电业局的现状的基础上，提出了一套与长沙电业局相适应的电子商务发展策略和解决方案。

And it has high reliability, security and economization. Therefore the research of this project will offer important engineering practical value for operation safety of electrical facilities in power system.

因此本课题的研究对于保障电气设备在电力系统中的安全运行具有重要的实际工程价值。

In power system ,beside field calculation ,the measurement of electric field is an important method.

软件简介：在电力系统中，除了电场的计算方法外，电场的测量也是一种很重要的手段。

Such metals as copper and aluminum , are widely used in power industry on account of their good electrical conductivity .

像铜、铝这样的金属之所以能在电力工业中得到广泛应用，是因为它们的导电性好。

The whole thing was quite emotive for me – her period in power – for many reasons.

整部剧都很让我感动--她执政的时期--有很多原因。

Mainly engaged in power technology and product development, production, sales and services.

主要从事电力技术及产品的研发、生产、销售及服务。

As time passed, the entrenchment of those in power, as well as their fierce devotion to their internal competition, began to have trickle-down effects on the Big Eight's top tiers.

随着时间的流逝，巩固当权者，以及他们献身于激烈的内部竞争，开始有涓滴影响大八大顶级层次。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。