查询词典 System

One, the integral sex action of system of integrated traffic information is told from technical level, system of integrated traffic information is wait to carry a system to undertake transforming to traditional traffic through using technology of IT, communication, control technology, the modern science and technology that uses these technical delegates undertakes control and administrative to traffic system.

一、综合交通信息系统的整体性作用从技术层面上来讲，综合交通信息系统是通过采用信息技术、通信技术、控制技术等对传统交通运输系统进行改造，并运用这些技术代表的现代科技对交通系统进行控制和治理。

Chapter Ⅶ Harmonious Development Mechanism and Management Pattern Formation of Urban System in Central Shaanxi Plain Firstly, three different view layers of macro, medium, and micro are adopted to study the relevant mechanism for developing urban system in Central Shaanxi; The macro layer mainly probed into the affect from government affair to urban development, reached the conclusion that whether government will rationalize and benefit the harmonious development will be largely owed to the government affair regulation and adaptive general planning system to fix on the urban construction aims and stresses on the foundation of speeding up mechanism and principle innovation; The medium emphasized analyzing the Industry assembling mechanism for harmonious development acceleration and regional distribution and cross-regional adjustment among economic zones from the two aspects of Industry structuring and regional economic spatial location; The micro analyzed the behavioral characteristics of the micro subject and its motivation effects in the urban system development from aspects of enterprises, non-governmental organizations and the public, and set up the compatible mechanism of its active stimulus and restriction.

本章首先从宏观、中观和微观三个层面入手研究了推进关中城镇体系协调发展的相关机制：（1）宏观层面重点研究了政府行为对关中城镇体系发展的影响，认为在不同制度环境下地方政府行为选择也是对其它主体行为选择的理性反应，但地方政府行为能否趋于理性化并有利于关中城镇体系的协调发展，关键还是在于尽快完成关中体制创新和制度创新的基础上，规范政府行为，建立有助于地区利益协调的宏观调控体系，并以此为基点确定了关中城镇体系的宏观调控目标与重点；（2）中观层面重点从产业组织和区域经济空间组织两个方面分析了推进关中城镇体系协调发展的产业聚集机制和各城市经济区的区内组织及区际协调机制；（3）微观层面从企业、非政府组织和公众三个方面入手。分析了微观主体的行为特征及其参与关中城镇体系协调发展的积极作用，并建立了促进微观主体主动参与的激励—约束相容机制。

In this scheme, the description of unitary evolution and quantum measurement is unified and the quantum control operation is represented by probability state transition. The algorithm works as follows. At first a measurement is applied on the system. If the state after collapse is not the desired eigenstate, then system evolution will go on. After a period of time, the system is measured again. The process will go on like this until we get the desired eigenstate by measurement. Finally the system is driven to the target state with admissible control as before.

4把本征态能控性概念进一步向前发展，提出了概率能控性的概念，将幺正演化和量子测量这两种量子控制手段统一的用概率状态转移来描述，并针对一类特殊的本征态能控的系统，提出了幺正演化和测量交替进行的量子反馈控制策略：如果单步测量所得到的本征态不是期望的本征态，则让系统以这一本征态作为新的初态进行下一步的幺正演化，然后在适当的时候再次测量，让系统塌缩到某一本征态，如此重复进行，直到达到期望的目标态为止。

By studying the final form of a set of responsibilities clear, operative of the internal control system, with the advance guard, in control and afterward as a supplement to the characteristics, as the enterprise's internal control activities of its implementation, the specific standards and guidance, at the same time through the internal control system of regular performance assessment, analysis of the system is running and the degree of deviation of internal control target, real time system improvements, business results and efficiency of the process to provide ongoing protection.

通过研究最终形成的一套职责明晰、操作性强的内控体系，具有"事前防范为主，事中控制和事后补救为辅"的特点，为企业的内部控制活动的实施提供了具体的规范和指导，同时通过对内控体系定期进行绩效评估，分析体系运行的情况和内控目标的偏差程度，继而实时进行系统的改进，为企业经营的效果性和效率性提供了持续的过程保障。

A dynamic monitoring and identifying system of Fe2O3 series gas sensors for the research of electronic nose is introduced. The system has 6 channels to input 0~2.5V voltage signals, measures system temperature, makes thermoregulation for sensor with hardware and has LCD screen and voice function. The heating circuit using TL494 chip and PWM mode is realized. Offline and online identification is realized. The hardware design is based on 16 bits MSP430F149 microcontroller. The software design for digital acquisition and identification based on Windows operating system is compiled by Visual Basic 6.0. The test results show that friendly interface, simple operation, accurate data, reliability and stability are obtained. The real-time monitoring for all of the sensors in aerometry or identification can be realized by BP ANN.

介绍了一种用于电子鼻研究的Fe2O3系列气敏传感器阵列动态测试、控制和识别系统；该系统能够同时采集6路0~2.5V的模拟电压信号，测量系统温度、硬件对传感器进行温度补偿，同时具有液晶显示和语音功能；加热电路用TL494芯片采用PWM方式实现，能实现脱机和联机两种不同的识别模式；以16位单片机MSP430F149为核心设计了硬件系统，用Visual Basic 6.0设计了基于Windows操作系统下的数据采集与模式识别软件；该软件界面友好，操作简单，数据结果准确，运行可靠、稳定，既可以长时间实时显示各传感器的全部动态响应过程，又可以用BP神经网络进行模式识别。

Secondly, the web-based remote monitoring and diagnosis system is studied, and then the architecture of remote monitoring and diagnosis system is established in integrated environment of Infranet / Intranet / Internet and the integration methods of information in these environment is discussed, at the same time, the model architecture and key techniques of remote collaborative diagnosis are studied/Then a kind of remote monitoring and diagnosis system model based on mobile agent is established, and the system realization methods are discussed on IBM Aglet platform.

本文首先阐述了国内外远程监测诊断系统的研究现状和发展趋势；其次，在分析了目前制造装备远程监测诊断模式存在不足的基础上，并在Infranet／Intranet／Internet集成环境下，提出了基于Web的制造装备远程监测诊断系统的体系结构，探讨了系统的信息集成方式；然后对远程协同诊断技术以及如何将移动Agent用于制造装备远程监测诊断系统进行了研究，并以IBM的Aglet平台为例论述了系统的实现方法。

This paper describes the development of urban rail traffic and its significance and the necessity of electric braking. Air brake system and focuses on the analysis, the choice of the braking system, the structure and principles of pneumatic braking system. Finally, the prospect of urban rail transport vehicle braking system developments.

本文阐述了城市轨道交通及其发展的意义，分析了电气制动及其研究的必要性，并着重对空气制动系统进行了分析，分析了制动系统的选择、气动制动系统的结构及原理，最后展望了我国城市轨道交通车辆制动系统的发展趋势。

Presents the considerations in selection of fire dampers of ventilation system for underground garage,ventilation system for rooms with gas fire units,pressurization air supply system, smoke exhaust system in corridor,and air conditioning systems.

介绍了地下车库通风系统、需设气体灭火装置房间的通风系统、加压送风及走廊排烟系统、空调系统防火阀的选定。

The dynamic characteristics of the half-tracked air-cushion vehicle are different from other conventional vehicles. Its mechanical equation includes several parameters being related to propulsion system, air-cushion system and soil condition. This system is a higher order nonlinear time-variant system with a delay.

由于半履带式气垫车的力学特性不同于以往的常规车辆，其动力学模型包含与驱动系统、垫升系统、地面条件等有关的多个参数，属于大滞后的高阶非线性时变系统。

The general design, manufacturing and development of hardware and software of control system were conducted in this dissertation. And the whole set of fabricated system including nozzle and three-dimensional worktable is designed and built by us. Consequently, a new generation rapid prototyping system (Air-pressure Jet Solidification system) has been developed.

本文对系统的硬件与软件进行了总体设计、制造与开发，完成了喷头的研制、三维工作台的制作、温度控制系统的研制、控制软件开发，成功开发出适应人工生物活性骨制造的快速成型专用系统——AJS-1。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。