查询词典 power

Transmitted power control in a line is achieved inject ing or absorbing real power in one bus, in order to compensate the transmitted power oscillating component in a line.

为了补偿线路所传送功率的振荡分量，线路所传送功率的控制是通过向线线发出或吸收线线的有功来进行的。

The relationship between the dissipation-power and the absorbing power defined in circuit theory is analyzed, and a method to solve passing-power in a special class of symmetric electric networks is derived.

分析了耗散功率和电路理论中吸收功率之间的关系。

Based on statistical analysis of disced rock cores and rockburst about rock mass in exploration adit at the dam site where high ground stressis surrounded the causes of high ground stress are discussed in many respects, combined with characteristics of ground stress field, including the power source condition which is the regional tectonic setting and geological conditions, power storage conditions which is characteristic of lithology and structure of rock mass, power transformation and adjustment which is late reformation of rock mass. It is considered that high ground stress release is synthetical result caused by factors mentioned above.

针对坝区特定的高应力条件下岩体的应力释放现象，包括岩芯饼裂和勘探平硐岩爆发育普遍的特征，在统计分析的基础上，从力源条件-区域构造背景和地质构造条件、能力存储条件-岩性特征和岩体结构条件、后期演化-能量释放、转换与调整等分析的基础上，结合坝区地应力场分布的特征阐述了坝址区高地应力成因，认为坝区高地应力释放现象是上述各因素综合作用的结果。

The distributed and parallel reactive power optimization algorithm based on sub-area division of the power systems is firstly combined with the multi-agent technology according to its characteristics. The multi-agent system based distributed voltage and reactive power system is proposed in this dissertation.

根据基于电网分区的分布式并行无功优化算法的特点，本文首次将该算法与多Agent技术相结合，提出了基于多Agent技术的分布式无功电压优化系统的设计方案。

Educative power is an inner directive force contained in education; it's a fundamental way in which education exists. In the institutionalized education, educative power is exercised mainly by the body politic, schools and teachers, which embodies the alienability of educative power.

教育权力是蕴含在教育中的一种内在引导力量，是教育本身得以存在的基本方式；在制度化教育中，教育权力的行使主要由国家、学校和教师来承担，这是教育权力让渡性的体现。

Since 2005, he is in charge of the job such as promotion of sale of market of power king group, brand in the round, and industry of initiate home appliance " allegretto " mode, use two years of time only, drive effectively " power king " electric meal Bao cuts brand of a gleam of by 3 lines brand, home market is had lead before ranking an industry 3 armour, with one action is picked take " Chinese famous brand ","Power king " brand home is famous spend rapid promotion.

从2005年起，他全面负责威王集团市场营销、品牌推广等工作，并首创家电行业"快板"模式，仅用两年时间，就有效推动"威王"电饭煲由三线品牌切入到一线品牌，国内市场占有率位居行业前三甲，一举摘取"中国名牌"，"威王"品牌国内知名度迅速提升。

ABSTRACT: With the development of the times, digital electronic technology has been popular in all of our lives, work, research, and all fields. This paper introduces a NC DC power supply, the power consists of analogue power supply, display circuit, control circuit, digital-to-analog converter and circuit amplifier.

随着时代的发展，数字电子技术已经普及到我们生活，工作，科研，各个领域，本文将介绍一种数控稳压电源，本电源由模拟电源、显示电路、控制电路、数模转换电路、放大电路五部分组成。

This paper introduces a NC DC power supply, the power consists of analogue power supply, display circuit, control circuit, digital-to-analog converter and circuit amplifier.

模拟电源提供各个芯片电源、数码管、放大器所需电压；显示电路用于显示电源输出电压的大小。

Power market ancillary services aim to ensure security and power quality of power market.

电力市场辅助服务的目的是为了保证电力市场的安全与质量。

With the obtained model of the power spectrum, we have theoretically analyzed the contribution of all the amplitude noise, timing jitter and pulse width jitter to the total noise power spectrum. The simulated results show that while the product of pulse width and angular frequency is larger than 1, the pulse width jitter will contribute an amount of noise to the total noise power.

利用得到的模型，理论分析了激光输出光脉冲各个噪声项对总噪声功率谱的贡献情况，并数值模拟了输出脉冲功率谱，结果表明在脉冲宽度角频率积大于1的情况下，脉冲宽度抖动对总噪声功率谱有很大的贡献。

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。