crowbar 撬棒(5)   撬棒     An Auto-triggered Crowbar Circuit     自触发撬棒电路 短句来源   “crowbar”译为未确定词的双语例句     Crowbar in the I.O.T TV Transmitter     I.O.T电视发射机中的灭弧装置 短句来源     This paper introduces the Crowbar unit which can protect the I. O. T.     本文介绍了保护I．O．T的灭弧单元。 短句来源   相似匹配句对     Crowbar in the I.O.T TV Transmitter     I.O.T电视发射机中的灭弧装置 短句来源     An Auto-triggered Crowbar Circuit     自触发撬棒电路 短句来源 查询“crowbar”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   crowbar The reaction of molten Al-2.5 pct Li alloy or pure aluminum with water was studied by the exploding wire technique incorporating a crowbar switch current interruptor and an inductive energy store. 例句来源       During this process, the stiff hamulus (the pollinia stalk protruding prominently towards the lip) acted as a crowbar when it was brushed downwards by the toppled fly and lifted the pollinia out of the anther. 例句来源       Expansion of spark channels in air and possibilities of plasma crowbar in high pulsed current and magnetic field technique 例句来源       The second version employs the crowbar regime and makes it possible to form unipolar current pulses with a 190-kA amplitude and a 500-μs duration in the load circuit. 例句来源       Without the crowbar, an external overvoltage fault could act through parasitic diodes in Q1 and the interface IC to lift the main supply voltage. 例句来源       更多                    This paper introduces the Crowbar unit which can protect the I.O.T.             本文介绍了保护Ｉ．Ｏ．Ｔ的灭弧单元。 文摘来源          This paper introduces the functioning of crow ba r circuit and its realization method, introduces different kinds of crowbar cir cuit and different working mode. On the basis of experiment, we analyze the prin ciple of different kinds of crowbar circuit, compare the characteristics of diff erent kinds of working mode, and put forward a new auto-triggered crowbar circu it, which has advantages of simplicity, reliability, short delay time, small siz e etc. This circuit can reduce the breath...             介绍了雷达发射机中撬棒电路的作用和实现方法,以及撬棒电路的种类和不同的工作方式。在实验的基础上分析了各种撬棒保护电路的工作原理,对比了不同工作方式下的撬棒电路的优缺点,提出了一种新型自触发撬棒电路,该电路具有简单、可靠、延时时间短、体积功耗小等优点,可减少发射管的灌入能量,从而保护发射管。 文摘来源          The key points of designing high pulse repetition frequency(PRF)transmitter are exemplified by the development of a 110 kHz high power multi-beam klystron(MBK) transmitter.A solid state high voltage high PRF floating deck grid modulator for MBK transmitter using series power IGBTs as modulating switches is described in detail including modulator circuit topology and key technologies used in high PRF modulator.The other parts of the transmitter including high voltage power supply and protecting crowbar...             通过某110 kHz高功率多注速调管发射机的研制介绍了高重频发射机的设计要点,重点介绍了一种采用IGBT开关管串联组成的高重频高压固态浮动板调制器的设计,对调制器的电路组成和为实现高重频所采取的关键技术进行了简要的介绍,对发射机的主要组成、高压电源和撬棒保护电路等也进行了简要的介绍。试验结果表明,采用固态开关串联完全可取代传统的真空管开关,在高重频的大功率雷达发射机中稳定可靠工作。 文摘来源       相关查询: crowbar电路 crowbar保护 quick crowbar crowbar protection crowbar circuit crowbar tube crowbar protecting crowbar switch crowbar stop plate crowbar circuit protection  对查询结果不满意

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