电能

One of the important factors is voltage fluctuation and flicker.

电压波动和闪变是电能质量的重要指标之一。

Federal officials say switching to compact florescent bulbs could significantly reduce energy demands every year.

联邦官员说换用节能灯泡意味着可很大程度上减少每年对电能的需求。

The fly-back topology is adopted for DC/DC boost stage for simplicity. Moreover, full-bridge topology is used for DC/AC stage to give a low frequency square wave power to HID lamp avoid the acoustic resonance.

直流/直流升压级采用电路简单之返驰式转换器；直流/交流级则利用全桥式转换器以提供低频方波电能并藉此避免音频共振。

The equipment can provide comprehensive and accurate recording data for quality study of electric energy. Besides, it displays real time curve and frequency spectrum.

本装置能对电能质量的各项指标提供全面、准确的测量记录数据，并实时显示波形与频谱。

Based on the least squares principle, a fundamental detection algorithm is proposed.

在电能质量调节装置中，基波分量的提取精度和速度在很大程度上影响其性能。

First,it is required that the calculation of RMS of fundamental frequency component is not only accurate,but also real time.

针对电能质量指标中电压波动和闪变的计算问题，提出了一种基波有效值的快速算法。

As for Galvani, although he was proven wrong, his work stimulated research on electricity and the body.

而 Galvani，尽管他被证明是错的，他的工作扔激励在电和身体的研究，这种研究最终证明神经能传递电能，这是医学上一个重要的发现。

In 1985, the southern city of Shenzhen built the country's first garbage incinerator that converts the heat into electricity.

在空地或者小型焚烧炉内焚烧垃圾在中国由来已久。1985年，南方城市深圳建造了中国第一座将热能转化成电能的垃圾焚烧炉。

So, whatever was saved in the long run by the engine freeze - which the FIA now seems intent on reversing if the reasons for the calling of a meeting of Technical Directors in Monaco are to be believed - could be consumed by stocks of throw-away batteries which release 60 kW for six seconds every lap - or about 0.4 seconds/lap on the average circuit according to Gascoyne.

不管从长远来看引擎冻结可以节约多少——如果摩纳哥技术总监会的召开原因是真实的的话， FIA 似乎是要推翻冻结计划——都会被这些每圈六秒或按照 Gascoyne 的说法平均每条赛道每圈0.4秒释放60kW 电能的一次性电池抵消掉

Induction watt-hour meter is the principle of electromagnetic induction to voltage, current, phase into a magnetic moment, and promote aluminum rotating disk, the disk axis gear-driven drive device degrees of drum rotation, that is, the process of turning is the cumulative amount of time to process.

感应式电能表是采用电磁感应的原理把电压、电流、相位转变为磁力矩，推动铝制圆盘转动，圆盘的轴带动齿轮驱动计度器的鼓轮转动，转动的过程即是时间量累积的过程。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。