1、

The results indiCated that the shift of threshold voltage of edgeless CMOS/ SOS is almost the same with that of typical CMOS/ SOS for total dose radiation, so is the slope function of log ( I)-V curve.

结果表明,在总剂量辐照下,封闭棚和条形栅CMOS/SOS器件的阈电压及log I-V曲线亚阈斜率的变化趋势基本相同。

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2、

Ultrasonic high-voltage pulse emission circuit realizes the function of array element excitation inside the ultrasound probe.

超声波激发电路发射高压脉冲,用于完成对超声探头内部阵元的激发功能,产生超声波。

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3、

Solid state encapsulation technique of small volume high voltage power supply

小体积高压电源的固体封装技术

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4、

Research on the Mechanism of Single Phase Intermittent Arc Earthing Over Voltage ( Section ⅰ)

单相间歇性弧光接地过电压机理的研究(一)

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5、

Design of arc suppression and over voltage protective device controller based on DSP

基于DSP的消弧过电压保护装置控制器设计

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6、

A new protective method ( arc suppression and over voltage combination) is presented.

介绍一种新的保护方法,即消弧与过电压组合保护方案,论述其原理及特点。

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7、

Research and Development of Arc Suppression and Over Voltage Microprocessor Protective Device Based on DSP

基于DSP的消弧及过电压微机保护装置的研制

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8、

The utility model discloses a power-saving cell box of the old cell, which is fully utilized and has a limited voltage.

本实用新型公开了一种充分利用还具有一定电压的旧电池的电池盒。

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9、

It can be concluded from the result that the real waveform of the three-phase current and voltage can be reverted to the host by the data sampled by the sampler.

结果显示,被采集的数据在主机上显示的波形能够充分还原三相电压和三相电流的实际波形。

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10、

But it has great influence on the sheath voltage when adopting cross-bonding.

但对交叉互联方式,接地电阻对短路时护层电压的影响很大.

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11、

Electrical insulating materials-A . C . voltage endurance evaluation-Introduction.

电绝缘材料---A.C.耐电压评定介绍.

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12、

Features: Low saturation voltage, large current capacity and wide ASO.

特点: 饱和压降低, 电流容量大,安全工作区宽.

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13、

The paper presented 12 switching device schemes for a medium voltage power distribution networks in Guyuan, Ningxia, assessed the schemes with the cost-benefit analysis and obtained the best schemes. The engineering applicability and correctness are verified by the case.

应用成本效益分析法对宁夏回族自治区固原市某10kV中压配电网的12套开关配置方案进行评估,得出了最优方案,验证了该方法的工程实用性。

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14、

These years, the big machine set, high capacity and high voltage tendency become the development standard of power industry. This means higher demands to power system.

目前的情形是,我国的电力系统发展趋势正向着大机组、大容量、高电压的标准迈进,这就对电力系统的可靠性提出了更高更严格的要求。

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15、

These years, the big machine set, high capacity and high voltage tendency become the development standard of power industry. This means higher demands to power system.

目前的情形是,我国的电力系统发展趋势正向着大机组、大容量、高电压的标准迈进,这就对电力系统的可靠性提出了更高更严格的要求。

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16、

According to step-response experiment, math model of the hotplate was set up and the temperature of controlling system including temperature detection circuit, PD controller, voltage pulse-wide transforming circuit and executor was designed.

以阶跃响应实验为基础,初步建立起控制系统的数学模型,设计了适用于该电热板的闭环温度控制系统。系统主要包括温度检测电路、PD控制器、电压-脉宽变换电路及执行元件。

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17、

Use AT 89 C 51, can be read based on the voltage meter IC 7135 first signal.

利用AT89C51, 可以读取基于IC7135的电压表头的信号.

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18、

The irradiation records can be maintained well at negative bias voltage.

负偏置条件能较好地保持其辐照记录,在正偏置贮存下的退火较大.

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19、

In this paper, PWM double-bridge superposition regulator , AC chopping regulator and series voltage regulator were analyzed.

摘要分析了PWM双桥叠加型 、 交流斩波型和串联型3种变频型交流电压调节电路.

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20、

For fuel cell is used as the DC power of inverter, a voltage pumping circuit for releasing nimiety regenerative energy was researched.

针对燃料电池供电的伺服电机,研究了一种用来释放多余回馈能量的电压泵升电路。

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