查询词典 electric power

In order to improve efficiency of making electric power line overhaul plan ,the coloring problem of graph theory is combined to make Liaoning electric power line overhaul plan by using an improved ant colony algorithm.

为了提高制定电力线路检修计划的效率，结合图论中的图着色问题，对辽宁省电力有限公司的线路检修计划进行了制定。

On the one hand, the price of coal is increasing; on the other hand, with the foundation of the five biggest electric power group and extension in the whole domestic market, the existing electric power corporations are encountered with more competitive pressure.

近年来，我国电力行业迅速发展，但是同时，不得不面对日益严酷的现实，一方面煤炭价格不断上涨，另一方面随着国家五大电力集团的成立与不断在全国范围内进行扩张，使原有的发电企业面临更为激烈的竞争。

About 70 percent of all electric power in Canada is generated by water and the country is a world leader in the design and construction of hydro-electric power stations.

加拿大70%的电力自水力发电，在水电站的设计方面，加拿大处于四级领先地位。C-E 新中国成立55年以来，特别是改革开放以来，北京的经济发展取得了巨大的成就。

The lexicographically stratified method for multi-object optimal electric power network planning is presented according to the problem encountered in the research on multi-object electric power network planning.

针对目前研究大规模多阶段多目标电网规划遇到的问题，提出了多目标电网规划的分层最优化方法，使得计算量大幅度降低，避免了多目标函数处理的困难；同时提出的改进最优切负荷模型更易于计算缺电成本，使可靠性指标转化为经济性指标时方便实用，算例证明了本文算法的有效性。

Specialty of electric power market leads to specialty of electric power market transaction decision-making.

电力市场的特殊性决定了电力市场交易决策的特殊性。

Introduced the structure arrangent,refitting vehicle,decreasing noise and ventilation,heat emittion,etc of 90kW microbus for low-noise mobile electric power station and supplied some technical basis for this type electric power station s research and production in future.

介绍了90kW面包车型低噪声移动电站的结构布置、车辆改装、降噪及通风散热等，为今后该类型电站的研制和生产提供了一定的技术依据。

With the rapid development of power system and the gradual opening of electric power markets, the traditional method based on the off-line data and the mode controlled by VQC separately can not meet the demands of the modern electric corporation in evidence.

随着电力系统的飞速发展和电力市场的逐步开放，传统的基于离线数据的无功电压优化手段和依靠无功电压综合控制装置的变电站分散控制方式显然已经不能满足现代电力企业的要求。

The researches in this paper are based on the abstract theoretic models which are more accordant with the reality of the electric power system than the classical Cournot model. The results will provide references for electric power producers to make optimal output decision.

本文的研究是建立在高度抽象的理论模型基础上的，所建的模型比经典Cournot模型更复杂也更贴近电力市场运行的实际情况，其结果可以为实际电力系统的政策制定者提供较好的参考作用。

"Electric power Electronic technology" is the electrical engineering and the automated specialized important specialized fundamental course, this curriculum has the circuit diagram and the oscillogram are many, the switch component trades the class process to be abstract and the information content major characteristic, the traditional blackboard teaching way both time-consuming and is not convenient, therefore designs "Electric power Electronic technology" the CAI courseware has certain practical significance.

电力电子技术》是电气工程及其自动化专业一门重要的专业基础课，该课程具有电路图和波形图多、开关器件换流过程抽象及信息量大的特点，传统的黑板教学方式既费时又不方便，因此设计《电力电子技术》的CAI课件有一定的现实意义。

In electric power system planning, loading forecast is very important for the safe economical running of electric power system and the development of state economy.

在电力系统计划与运行管理中，负荷预测对电力系统的安全经济运行与国民经济的发展具有非常重要的影响。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。