查询词典 power-driven

In this paper,by using the idea of F-expansion method (where F is a known solution of an ordinary differential equation with fourth positive power nonlinearity),the problem of seeking the exact solutions of the generalized BBM equation with any positive power nonlinearity is changed into seeking the exact solutions of an ordinary differential equation with fourth positive power nonlinearity.

利用F-展开法的思想(F是一阶四次常微分方程的一个解)，将求含有任意次正幂项非线性广义BBM方程的精确解转化为求一阶四次常微分方程的精确解。

The novel design method is the excellent solution for the simulation challenge that power electrical device and the magnetic path device are applied to the power system since it's the intuitionistic, effective and exactable. This method is also the innovation for the design and the application of the power electromagnetism device.

论文首次将SABER仿真软件引入到消弧线圈设计中，其中所采用的磁路模型、线圈模型不仅能描述消弧线圈的电气特征，还能反映消弧线圈铁心和线圈的空间几何结构、使用材料参数等物理特征。

As a single synchronous generator's electric power becomes higher and thescale of power system becomes bigger, synchronous generator and power system hasmore demand on expeditiousness, reliability and multi function of excitation system.

随着发电机单机容量和电网规模的增大，发电机组和电力系统对励磁系统的快速性、可靠性、多功能性等方面提出了更高要求。

The competitive power of petroleum industry is divided into exterior competitive power and potential competitive power.

石油产业的竞争力分为外显竞争力和潜在竞争力。

The legitimate sources of freedom and rights in western countries include two types:the former is the exterior of the state power,which can be confirmed but not created by the state power;the latter is the interior of the state power,which can be created and conferred thereby.

西方自由与权利的合法性来源一般有两种：一种是外在于国家权力，国家权力只能认可而不能创制；一种是内在于国家权力，是由国家权力创制和授予的。

It is deemed here that the legitimacy of power under the peculiar conditions of ancient societies was destined by the other world outside of human beings', such as religion, theology, etc. In ancient societies, the power and governance were justified by means of God's will, divine regulations, exceptional human power and exterior transcendentalism.

本文认为，在古代社会特有的历史条件下，古代社会中权力的合法性由宗教、神学等外在于人的彼岸世界所支撑，古代社会的权力，往往要借助神的意志或是神法规则，借助超人的力量和外在的先验秩序来赋予自身统治的合法性。

Therefore, improvement of power system power factor, the power industry has become an important issue.

因此，提高电力系统的功率因数，已成为电力工业中一个重要课题。

Current transformer ; draw-out power winding ; maximum power output ; power control ; secondary turns ; farad capacitor

电流互感器；取电线圈；最大输出功率；功率控制；副边匝数；法拉电容

I clearly remember one warm 28 degree day in LA when I was driving my Mustang Fastback that didn't have power windows, power steering, power brakes, GPRS satellite navigation, air conditioning, cup holders, xenon lights, or bluetooth in-car telephone systems, etc… Yes, the brakes and steering were hard to operate and my face and back were wet with sweat but the sensation and indescribable high I got from driving the car down the highway was something you'd never experience from driving a modern sedan or sports car.

我清楚记得一个在洛城的日子，户外温度大约摄氏28度，我开著一辆揭背式野马。那辆车没有电动窗，没有动力方向盘，没有动力辅助煞车，没有GPRS卫星导航系统，没有冷气空调，没有杯座，没有氙气车灯，没有内装蓝牙电话系统…等等。煞车跟方向盘都很难控制，我的脸和背布满了汗珠，但是当我开上快速道路时，我内心兴高采烈的程度是你在现代的轿车或跑车身上完全无法体验得到的。

Power flow calculation of power tie line s is a paramount basic computation for studying the steady operation of power system.

电力联络线潮流计算是研究电力系统稳态运行状态的一种最主要的基本计算。

At 8.30pm, three kids were still at a private kindergarten in Binh Duong province.

晚上8：30，三个孩子仍然呆在平阳省的一个私立幼儿园里。

I squinted as a bright light surrounded him, and when it was over, he was standing in front of me wearing a tee-shirt and jeans.

当一个明亮的光包围了他，而且当它结束的时候，他站立在我之前穿著一个 T字的时候，我使变斜视眼-衬衫和牛仔裤。