查询词典 state

PART 1 Electrical and Electronic Engineering Basics UNIT 1 A UNIT 2 A UNIT 3 A UNIT 4 A UNIT 5 A UNIT 6 A UNIT 7 A Electrical Networks ———————————— 3 B Three-phase Circuits The Operational Amplifier ——————————— 5 Logical Variables and Flip-flop —————————— 8 Power Semiconductor Devices —————————— 11 Types of DC Motors —————————————15 AC Machines ———————————————19 Electric Power System ————————————22 B Transistors B Binary Number System B Power Electronic Converters B Closed-loop Control of DC Drivers B Induction Motor Drive B Power System Automation PART 2 Control Theory UNIT 1 A B UNIT 2 A UNIT 3 A UNIT 4 A The World of Control ————————————27 Stability and the Time Response ————————— 30 The Root Locus ————————————— 32 The Transfer Function and the Laplace Transformation —————29 B Steady State————————————————— 31 B The Frequency Response Methods: Nyquist Diagrams ————— 33 The Frequency Response Methods: Bode Piots ————— 34 B Nonlinear Control System 37 UNIT 5 A Introduction to Modern Control Theory B B B PART 3 B B B State Equations Optimum Control Systems Artificial Neural Network Computer Control Technology 42 43 44 Fundamentals of Computer and Networks The Applications of Computers 46 40 38 UNIT 6 A Controllability, Observability, and Stability UNIT 7 A Conventional and Intelligent Control UNIT 1 A Computer Structure and Function UNIT 2 A Interfaces to External Signals and Devices UNIT 3 A PLC Overview PACs for Industrial Control, the Future of Control 1 UNIT 4 A Fundamentals of Single-chip Microcomputer 49 B B PART 4 B B B B PART 5 B B B B PART 6 Understanding DSP and Its Uses Embedded Systems Design Process Control 50 52 53 Fundamentals of Process Control UNIT 5 A A First Look at Embedded Systems UNIT 1 A A Process Control System UNIT 2 A Sensors and Transmitters Final Control Elements and Controllers PID Controllers and Other Controllers Control Panels Control Based on Network and Information Evolution of Control System Architecture Stability of NCSs with Network-induced Delay Virtual Manufacturing—A Growing Trend in Automation Enterprise Resources Planning and Beyond Synthetic Applications of Automatic Technology UNIT 3 A P Controllers and PI Controllers UNIT 4 A Indicating Instruments UNIT 1 A Automation Networking Application Areas UNIT 2 A Fundamental Issues in Networked Control Systems UNIT 3 A Fundamentals of the Database System UNIT 4 A Concepts of Computer Integrated Manufacturing UNIT 1 A Recent Advances and Future Trends in Electrical Machine Drivers B B B System Evolution in Intelligent Buildings A General Introduction to Pattern Recognition Electric Vehicles UNIT 2 A Industrial Robot UNIT 3 A Renewable Energy 2 UNIT 1 A

电路 电路或电网络由以某种方式连接的电阻器，电感器和电容器等元件组成。如果网络不包含能源，如电池或发电机，那么就被称作无源网络。换句话说，如果存在一个或多个能源，那么组合的结果为有源网络。在研究电网络的特性时，我们感兴趣的是确定电路中的电压和电流。因为网络由无源电路元件组成，所以必须首先定义这些元件的电特性。就电阻来说，电压-电流的关系由欧姆定律给出，欧姆定律指出：电阻两端的电压等于电阻上流过的电流乘以电阻值。在数学上表达为： u=iR (1-1A-1)式中 u=电压，伏特；i =电流，安培；R =电阻，欧姆。纯电感电压由法拉第定律定义，法拉第定律指出：电感两端的电压正比于流过电感的电流随时间的变化率。因此可得到：U=Ldi/dt 式中 di/dt =电流变化率，安培/秒； L =感应系数，享利。电容两端建立的电压正比于电容两极板上积累的电荷 q 。因为电荷的积累可表示为电荷增量 dq 的和或积分，因此得到的等式为 u=，式中电容量 C 是与电压和电荷相关的比例常数。由定义可知，电流等于电荷随时间的变化率，可表示为 i = dq/dt。因此电荷增量 dq 等于电流乘以相应的时间增量，或 dq = i dt，那么等式(1-1A-3)可写为式中 C =电容量，法拉。

I'm going to blog about my state of mind or the state of the nation or the steak-frites at the new bistro down the street?

我要在博客上写我的思想状态，或者国家的情况，或者街边新开的小餐馆里的炸牛排。

Where the subject matter of insurance is a key construction project of the state (namely one of the projects listed and promulgated by the State Development Planning Commission each year), and the investor meets one of the following requirements, the insurance institution of the place where the investing legal person is located may handle the insurance by blanket policy.

保险标的为国家重点建设项目(即国家发展计划委员会每年列名和公布的项目)，且投资者符合以下要求之一，可由投资单位法人所在地的保险机构以统括保单的形式办理业务。

A Texas state historian has said that the state flower, the bluebonnet,"is to Texas what the shamrock is to Ireland."

研究德州的历史学家表示该州州花矢车菊对德州的象徵意义就像是酢浆草之於爱尔兰。

Kentucky is known as the "Bluegrass State", a nickname based on the fact that bluegrass is present in many of the lawns and pastures throughout the state.

肯塔基州被称为"早熟国家"，一个昵称依据的事实是禾目前在许多草地和牧场整个国家。

Villa boarding houses have received many party and state leaders and foreign friends. 1965, Premier Zhou Enlai in "Villa boarding houses," Deputy Prime Minister met with Indonesia, and in this important state affairs meeting held. 1978, Comrade Deng Xiaoping came to the Villa hostel in the southern tour this idea here is of epoch-making significance,"the story of the spring","Landscape meet," the Baiyun Mountain and the workers took a photograph.

山庄旅舍曾接待过许多党和国家领导人以及外国友好人士。1965年，周恩来总理在"山庄旅舍"接见了印尼副总理，并在此召开重要国事会议。1978 年邓小平同志来到山庄旅舍，在这里构思了南巡这具有划时代意义的"春天的故事"，在"山水相逢"处与白云山的职工合影留念。

This is the state of miracles and synchronicity, the state of Bodhisattva.

这是奇迹和同时发生的状态，菩萨省。

In the history of political thought, Bodin is the first to give the conception of state and through his explanation of his theory of sovereignty, he gets the modern abstract conception of state .

在西方政治思想史上，布丹第一次提出了国家主权的概念，并且通过对国家主权的阐述，得出了具有现代意义的抽象的国家概念。

Under such condition , it was required to strengthen the monarchy. Bodin agreed with it and said that the state possessed the sovereignty. lie regarded the sovereignty as the most important attribute of the state.

布丹正是迎合了这种形势，主张国家要拥有至高无上的主权，把主权当作国家的一个本质特征，并且要在法国推行君主政体，认为只有这样，才能实现法国的统一，达到维持社会秩序的目的。

This paper,by using Bohr's theory and the stress analysis method,puts symbols to stationary energy and spectrum in regard to the different specific cases and the interaction for the convenience of solutions. Electron state ; atom state ; atom condition

从而确定了原子状态符号表示的内涵和外延，这对于准确理解玻尔理论，正确运用玻尔理论来发现问题、分析问题和解决问题是大有益处的。1玻尔理论的普遍规律玻尔理论是在解决

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。