计算机科学家哈里·波特(Harry Porter)博士用继电器制作了一台八位机。继电器是一种电子开关，是比Magic- 1用的晶体管更加简单的元器件。
Computer scientist Dr Harry Porter built his 8-bit machine from relays - electronic switches that are even simpler than the transistors used in Magic-1.
机床电器、数控系统、数显装置、伺服驱动装置、计算机应用技术、气动、液压元器件。
Machine Tool electrical apparatuses, Digital Display Device, Control System, Servo Drive, Computer application technology, Hydraulic Components, Pneumatic Parts.
本文介绍了MAX4624模拟开关的基本特性，给出了利用模拟开关降低继电器功耗的设计电路，并说明了其工作原理及元器件的选择方法。
This paper introduces the characteristic of analogue switch MAX4624. gives the designing circuit of cutting down relay's power loss, it 's work principle and the methods of selecting components.
公司目前主要从事各种开关电源、充电器、电子元器件、仪器仪表等电子产品的研发、生产与销售。
Company is mainly engaged in various switching power supplies, chargers, electronic components, instrumentation and other electronic product development, production and marketing.
巨型零售商和购物中心已被边缘化，甚至电子品零售商无线电器材公司最终也屈服于用他们所售元器件所构筑起来的数字替代物。
Big box retailers and shopping malls have been marginalized; even electronics retailer Radio Shack finally succumbed to digital alternatives built from the components the stores sold.
整机由程序控制，变频器无级调速，电器控制部分采用进口元器件。
The machine is controlled by PLC program. Frequency stepless speed control. Electrical parts are imported.
军用密封电磁继电器是广泛应用于运载火箭、导弹、卫星等武器装备系统与航天系统中的关键元器件，工作环境的复杂性要求其必须具备良好的耐力学性能。
In this paper a finite element model of hermetically sealed electromagnetic relay is built, through normal modes analysis and frequency response analysis, the vibration transitive path is studied.
旗下欧姆龙电子部件事业部是赢得全世界用户信赖的一流电子元器件制造商，拥有继电器、开关、连接器及传感器等产品。
Omron Electronic Component Company (ECB) is a leading components manufacturer which wins customer trust in all over the world. ECB has a variety of relays, switches, connectors and sensors.
产品特点本充电器为标准充电器，其核心元器件为工频变压器。
Product Feature The charger is standard, its core component is power frequency transformer.
所有元器件均来自一个品牌，包括真空断路器，空气断路器，电流接触器，热继电器，驱动，可编程控制器，输入输出模块，电站管理系统继电器和仪表，不间断电源，传感器和照明器材。
All of components come from one brand, from vacuum circuit breakers, air circuit breakers, contactors, thermal relays, drives, PLC, I/O, PMS relays and meters, UPS, sensors and lighting fixtures.
所有元器件均来自一个品牌，包括真空断路器，空气断路器，电流接触器，热继电器，驱动，可编程控制器，输入输出模块，电站管理系统继电器和仪表，不间断电源，传感器和照明器材。
All of components come from one brand, from vacuum circuit breakers, air circuit breakers, contactors, thermal relays, drives, PLC, I/O, PMS relays and meters, UPS, sensors and lighting fixtures.
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