1、

A Data Acquisition System of Corona Pulse Current of Insulators in EHV Transmission Lines

高压输电线路上绝缘子的电晕脉冲电流采集系统

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2、

Use the basic principle of the corona pulse current method, designed a convenience takes on-line monitor for the insulator string.

运用电晕脉冲法的基本原理,设计出一种便携式的绝缘子在线检测仪。

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3、

The waveform of corona current is pulse waveform with a high frequency.

气固两相体的电晕电流波形在正、负极性下均为高频率脉冲波形。

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4、

The efficiency η is reduced while I 2 is still increased with the corona voltage and the corona current.

增大电晕电压和电晕电流可增加离子流引出总量,但引出效率却下降。

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5、

In this paper, the pulse-forming mechanism and its characteristics are described in detail and briefly compared with the way of power supply by multiplying the voltage with a capacitor in regard to initial corona voltage, spark discharge voltage and distribution of current density.

本文主要对脉冲发生器的脉冲形成机理及性能给予了论述,并就起晕电压、火花放电电压及电流密度分布等参数,与电容倍压形成脉冲波的供电方式进行了简单比较。

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6、

The distribution law of corona current and electric field strength in high tension separator

高压电选机内电晕电流和电场的分布规律

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7、

Investigation on Characteristics of Corona Current of Single Insulator

单个绝缘子的电晕特性研究

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8、

Corona current and electric field strength normal distribute along the surface of ground drum;

电晕电流和场强沿接地滚筒表面呈正态分布;

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9、

Development of corona current density destribution microcomputer measurement and data processing system for electric precipitator

电除尘器电晕电流密度分布微机测试处理系统的研制

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10、

With corona current experiment the constructions and voltage of two electrodes were optimized.

由电晕电流试验优选出两种电极的结构及静电场电压;

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11、

The corona current characteristic of actual rods system under thundercloud

雷云电场下实型针系统的电晕电流特性

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12、

On Current Pyramid Selling and Reflections on Problems in Striking Work

当前传销活动及其打击工作的若干问题思考

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13、

Under current international circumstances, to maintain global strategic balance and stability is of special significance.

在当前国际形势下,维护全球战略平衡与稳定具有特别重要的意义。

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14、

Cash, cheques drawn by other people, money orders and post orders can be paid into a current account, either at the branch where the account is kept, or at any other branch of any bank.

现金,由别人开出的支票,汇票和邮政汇票均可存人活期帐户中,此活期帐户可以在原开户银行,也可以在任何银行的任何分行。

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15、

Effects of direct current on vibration of cochlear basilar membrane

蜗内直流电对耳蜗基底膜振动的影响

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16、

Objective To explore the effects of direct current on vibration of cochlear basilar membrane.

目的探讨外加直流电流后对耳蜗基底膜振动的影响。

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17、

Research on basilar membrane vibration of guinea pigs elicited by direct current pulse

直流电脉冲刺激豚鼠耳蜗基底膜振动研究

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18、

On Freshman Class Management Under Current Situation

浅谈新形势下新生班级管理

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19、

Direct current electromagnet is extensively used as electromagnet controlling element. PTC element is a ceramic thermistor with positive temperature coefficient.

直流电磁铁是广泛应用的电磁控制元件,PTC元件是具有正温度系数特性的半导体陶瓷热敏电阻。

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20、

In combination with current oilfield dosing process, a matching unit is developed for continuous dosing of easy use, prompt, safety, energy saving and reliable operation.

结合油田目前加药工艺,开发出一种简单、方便、安全、节能、运行可靠的油井连续加药配套装置。

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