查询词典 power off

With the reform of electric power deepening, the power plants separating from grids and the demand of electric power increasing rapidly, Grid corporations face the more and more pressure of producing and operating. Grid corporations ask the new demand about talented persons, development and management of human resource.

同时，随着电力改革深入、厂网分开以及电力需求的快速增长，电网企业生产经营带来的压力也越来越大，电网企业对人才及人力资源开发与管理提出新的要求。

Based on the power separating and agency theories which help establish and develop the joint-stock companies, this paper selects the control power system of the Chinese listed companies to be the research objection, and do the empirical study on the relationship between control power system and corporate performance of Chinese listed companies.

在研究两者关系的过程中，本文选取净资产收益率等11个财务指标作为基础，使用因子分析法建立模型来计算公司绩效评价综合指标F值，分别从股权结构、董事会结构和经理层三个方面分析了上市公司控制权结构与公司绩效之间的关系。

PowerWorld Simulator can intuitively and visually display the power network operation. Users can build and modify different power system models and parameters. In addition, self-explained icons and menu can perform various operations to analyze power flow, fault, contingency, economic operations of the model.

用户可以建立、更改各种电力系统模型及参数，在仿真器中进行各种操作，从而对模型进行潮流分析、故障分析及经济运行分析等。

"The power has the trend of self-expansion and corruption.""Absolute power cause absolutely corruption."To supervise and restrict power is a fundamental principle of Modern democratic constitutional government.

&权力有自我膨胀和专制腐败的趋势&，&绝对的权力导致绝对的腐败&对权力进行监督和制约，是现代民主宪政的一条基本原则。

Unplug the power supply and then connected with all parts of the plugs and connections, remove the power of the fixed screw box, remove the power supply box.

然后再拔下与电源连接的所有配件的插头和连线，卸下电源盒的固定螺丝，取出电源盒。

Based on one-cycle control having such merits as anti-perturbation of source, fast dynamic response, robustness, constant frequency, but when converter works in light load its power factor becomes very poor. The modified OCC was proposed, adopting feed-forward compensation control improves influence of power factor at light load, further study adopting independence saw tooth wave completely eliminate influence of power factor at light load.

基于单周期控制有源前端变换器具有抗电源扰动能力强、动态响应快、鲁棒性强、恒频控制等优点，但在轻载时变换器的功率因数变差，提出了改进OCC策略，采用前馈补偿控制改善轻载时对功率因数的影响，进一步研究采用独立的锯齿波电路完全消除轻载时对功率因数的影响，建立改进OCCAFE变换器的数学模型。

Over the years the company has carried machinery, power, petrochemical, metallurgical, nuclear power and other fields of bulky equipment, safety carrier has a boiler plant in Hangzhou, Shanghai Baoshan Iron and Steel, Kawasaki, Japan, Shenzhen Nanshan Thermoelectric Company, Shengli Oilfield Chengdao, saddle Steel, Wuhan Iron and Steel Company, Guangdong Lingao nuclear power company's large equipment, praised by customers.

多年来公司承运了机械、电力、石化、冶金、核电等领域大件设备，先后安全承运了杭州锅炉厂、上海宝钢、日本川崎公司、深圳南山热电公司、胜利油田埕岛、鞍钢、武钢、广东岭澳核电等公司的大型设备，深受顾客好评。

Fortune distributive basis is property earnings power and labor earnings power, exploit formation key does not depend on demesne economic development, and those who depend on pair of labor earnings power that cause in economic progress demesne is theoretic and in fact negative.

财富分配的依据是财产收益权与劳动收益权，剥削形成的关键不在于私有经济的发展，而在于私有经济发展中所引起的对劳动收益权的理论上和事实上的否定。

China has finished the structural separation of power production and power supply, and has introduced competition in the power production sector.

本文以自然垄断理论、政府管制理论为理论基础，对输配电产业体制改革的模式和路径进行了研究，并提出相应的政策措施。

The construction of pumped-storage power station in China is at the peak time, many power plants similar to Zhanghewan power station were taken as the head or trail reservoir on the built dams after several years operation with necessary rehabilitation.

由于我国正处于抽水蓄能电站建设的高峰期，和张河湾电站类似的许多工程都是利用已建的并运行多年的水库大坝在进行必要的改造后做为下水库或上水库大坝。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。