working principle

Besides, the research method and the working principle presented are academically valuable.

本文所采用的研究方法、揭示的规律和现象,亦有重要的学术价值.

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Taking examples of metering and dosing system from Brugman Company of Holland and a Japanese company, the structure and working principle of proportional pump were illustrated. Simple and reliable and cheaper piston metering pump from japan and domestic digital controlled dosing pump were introduced.

本文以荷兰Brugman公司和日本东海染工所的比例泵加料系统为例，阐述了比例泵的结构和工作原理，对印染厂自动计量加料系统提出改进措施建议。

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This Paper Introdnces The Working Principle of Thermal Bimetal Element and Its Main Technical Performance.

本文介绍热双金属的工作原理、性能及基本参数.

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In the paper, according to the working principle of volumetric gas lobed rotor meter, the adequateness of the gas lobed rotor meter in domestic user area of city for gas metering is demonstrated.

从容积式气体腰轮流量计的工作原理出发，论证了气体腰轮流量计在城市民用气区域计量中的适用性。

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The working principle and the control circuitry of the wiper system on SHANHAI BUICK EXCELLE are stated here.

简述上海别克凯越轿车刮水系统工作原理，分析其控制电路，详细介绍该系统常见故障的诊断与排除方法。

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The working principle and system composition of shock wave soot blower were recommended briefly.

简要介绍了激波吹灰器的工作原理和系统组成.

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The structure, working principle and process of the inner circulating falling-film molecular distillation equipment were introduced.

介绍了一种新型脱低沸物设备 —— 内循环降膜式分子蒸馏设备的结构 、 工作原理及生产工艺.

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The basic concept, working principle and technical classification of smart antenna are introduced, including the description of principles and algorithms of the switched beam and tracking-beam smart antennas. The impact of the smart antenna technology on the cellular wireless communication system is also discussed.

文章简述了智能天线的概念、原理和分类，包括预多波束和自适应波束两种智能天线的原理和算法，论述了智能天线技术对移动通信系统性能的影响。

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Present situation of bottle top producing machines in China, and the mechanism and working principle of the automatic roll forming machine for the production of anti-counterfeit bottle tops were introduced.

本文简单介绍了国内瓶盖加工机械的现状和笔者研制的防盗盖自动滚花机的结构及原理。

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The YP series hydraulic cleaving machine is introduced from such aspects as structure, working principle and operation.

从结构组成、工作原理及操作方面介绍了YP系列液压劈裂机。

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The working principle of automatic hydraulic billet shears continuous-casting steel line was introduced.

介绍了全自动液压钢坯在线剪的工作原理.

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This paper introduces the working principle of voltage source with half-bridge inverter for electronic beam welder.

介绍了一种 半桥 逆变式电子束焊机高压电源的工作原理和控制电路.

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The fundamental working principle and classification of motor vehicle window glass lifter are recounted and constructions, features and technical properties of arm type glass lifter, flexible glass lifter and electrically operated glass lifter presented respectively on basis of the above.

叙述了汽车玻璃升降器的基本工作原理和分类，在此基础上分别介绍了臂式玻璃升降器、柔式玻璃升降器和电动玻璃升降器的结构、特点及技术特性。

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This paper introduces the structure, working principle, process flow of inner circulating falling-film molecular distillation equipment.

主要就内循环降膜式分子蒸馏内循环设备的结构 、 工作原理 、 生产工艺流程作简明阐述.

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The construction and working principle of idle speed device, checking and adjustment of idle speed as well as the adjustment of idle speed mixture are presented.

介绍了怠速装置的组成及工作原理；怠速转速的检查与调整及怠速混合气的调整。

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Also, the valve for shut off the steam in emergency did not act properly, owing to the property of the executing machine did not match with the working principle of the chiller, replaced the executing machine and it run normally.

另外还出现蒸汽关断阀不能正常动作的情况，原因是阀门执行机构工作特性与制冷机工作原理不匹配，更换执行装置后动作正常。

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The paper introduces braking model, structure, working principle and characteristics of the flame-proof mining rubber-tired cart.

对井下辅助运输常用矿用防爆胶轮车的制动形式进行了简单分类，并对结构、工作原理和性能特点进行了分析比较。

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Introduces the working principle and characteristic of static advancer and discusses the electricity interlock of static advancer and motor in the application.

介绍了静止式进相机的工作原理、特性并对应用中的静止式进相机与电动机的电气联锁进行了探讨。

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From structure and working principle of bailing pump, introduces its operation feature and attention events.

从捞砂泵的结构及工作原理入手, 介绍了捞砂泵捞砂施工工艺特点及施工注意事项.

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The working principle, technical specifications and the application of rail vibration absorber joint plate, are described.

分析了钢轨接头病害及影响,阐述了钢轨减振接头夹板的工作原理和使用情况, 并介绍了其使用技术要求.

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This paper introduce the history of OLED development, technical classification, working principle, technical characteristics and explore OLED technical issues. In the end, this paper outlook OLED market prospects.

本文从OLED技术发展历史开始，介绍了OLED技术分类、技术原理和技术特点并对OLED面临的技术问题进行了探讨，并对OLED市场前景进行了展望。

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Introduces working principle and property behavior of digital multifunctional electrohydraulic valve.

介绍了数字式多功能电液阀的工作原理及性能特点.

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This paper introduced the design purpose and working principle of Model JY Train Approaching Announciator and analyzed the features of the system.

介绍了JY型列车接近语言预警机的软、硬件设计和工作原理，并对其技术特点进行了分析。

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This paper first presents the working principle of passive detection electrostatic fuze.

首先介绍了被动式静电引信的工作原理.

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In this article, working principle, composition of circuit and working characteristic curve are discussed.

文章论述了电动机软起动控制的工作原理, 控制电路组成,工作特性曲线.

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Its working principle and advantages as ane-health tool are analyzed.

作为医疗电子化系统工具之一的 PERS,分析了其工作原理、特点和使用效益.

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The Working Principle and Technical Features of Sample Warping Machine

样品整经机的工作原理及技术特点

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For tach of Boost choppers, the working principle of three parallel boost choppers and optimal control method are investigated in detail.

在升压斩波环节中，对采用三个并联的升压斩波器的工作原理以及最优的控制方法进行了研究。

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So the article introduces the working principle and basic parameters and calculating equations of sliding shoe.

因此,本文介绍了滑履的工作原理和基本设计参数的计算公式.

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The paper introduces the working principle in making crankshafts by using advanced TR upsetting.

本文介绍了先进的TR镦锻法制造曲轴毛坯的工作原理.

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