查询词典 future world

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

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。

The future of China is closely linked to the future of the world.

中国的前途是同世界的前途紧密地联系在一起的。

In the summary, the author presented his idea on the concept of the future development of Chinese music criticism——avoiding entering "three error areas"(political interference, denominationalism and eagerness for quick success and instant benefit), building up a format for the concept of music criticism on the basis of "Three Branches"(academic group, dominant thematic group and popular group) and adopt the cultural criticism concept of "Cultural China" to face the future and the world.

在《结论》中，本文提出了自己对未来中国音乐批评观念发展的理论总结。即：避免误入"三个误区"（政治禁忌、宗派主义、急功近利）；在"一分为三"（学院派、主旋律派、大众派）的基础上建构新型音乐批评观念场；以"文化中国"的文化批评观念，面向未来、面向世界。

If a boy doesn't smoke for the sake of you and please and he is together; If a boy is you but learns modifier oneself and please with he is together; If a boy doesn't shave beard will also naturally present in front of you, please and he is together; If a boy will shed tears for you and please and he is together; If a boy at suffer huge heartsick of time, depend on you, please and he is together; If a boy has been encouraging you are you wants to do of affair, please and he is together; If a boy hard considers future and please and he is together; If a boy induces your naturally for his future of one part, please and he is together; If a boy promises you and be you leave this front of world for an instant, he leaves first and please and he is together.

如果一个男孩不抽烟，为了你，请和他在一起；如果你是一个男孩，但学会修饰自己，请与他在一起；如果一个男孩不刮胡子的胡子也将自然存在于您的面前，请和他在一起；如果一个男孩会流泪，请你和他在一起；如果一个男孩在遭受巨大的沮丧的时间，取决于您，请和他在一起；如果一个男孩一直在鼓励你，你想做的事，请和他在一起；如果一个男孩很难认为未来并请他一起；如果一个男孩引诱你当然对于他未来的一个部分，请和他在一起；如果一个男孩承诺你和你离开这个世界前的瞬间，在他离开前，请和他在一起。

This study of the world's future, done by a team of MIT scientists with the aid of computer " models" of the future of our society, forecast a planetwide disaster unless humankind sharply limits its population growth and consumption of natural resources.

这个未来世界的研究，是由麻省理工学院的一组科学家，在我们社会的未来的计算计"模型"的帮助下进行，预测布满行星的灾难，除非人类迅速限制他们的人口增长和自然资源的消费。

In Beginning of the new century and in the future, Sida companies will be more full of spirit, more advanced concepts, more detailed management, better quality of service to join hands in creating the future of the world speed!

在新世纪之初和未来，思达公司将以更饱满的精神状态，更先进的理念，更细致的管理，更优质的服务携手共创调速世界的未来！

Our future is technological; but it will not be a world of gray steel. Rather our technological future is headed toward a neo-biological civilization.

我们的未来，虽然是技术时代，但不会成为一个灰色冰冷的钢铁世界，而是一个朝着崭新的生物文明迈进的时代。

"Because we aim to avoid a repetition of unpayable debt in the future, we have also agreed to tough disciplines for the future, and we have asked the World Bank and the International Monetary Fund to prepare a report for us on improving transparency on all sides, and to intensify the rooting out of corruption, so that funds are guaranteed to be used for the purpose of poverty reduction," he said.

布朗说："因为我们的目标是避免无法偿还债务的恶性循环，我们还同意在今后采取严格的政策，我们请世界银行和国际货币基金组织为我们准备一份关于改善各方透明度的报告，加大力度根除腐败，这样才能确保资金用在减少贫穷的问题上。"

And now, blockhouses contributed dispersedly among our hometown are standing as historical narraters reminding us to work hard, for our future, as well as the world's future.

如今，零散分布在家乡各地的碉楼，就犹如历史的讲述者一样站在我们面前，提醒着我们要努力工作，为了我们的将来，也为了世界的将来。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了