高电压
- high voltage;high tension
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该分压器现已作为标准测量设备在我国国家高电压计量站投入使用。
Now , this divider is already put in service at the Chinese National High Voltage Metrological Station as a standard measuring device .
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矽肺大阴影高电压X线摄影与高分辨率CT对照分析
Pneumoconiosis Macroshadow : High Voltage Radiograph and HRCT
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煤气CO和H2高电压放电反应机理研究
Studies on the reaction mechanism of CO and h_2 from synthesis gas in the corona discharge
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此外,使用高电压技术还有利于延长X射线管的使用寿命。
Besides , the high voltage technique is instrumental in lengthening the service life of X-ray tubes .
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高电压梯度的ZnO变阻器
The ZnO Varistors with High Voltage Gradient
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高电压FACTS变电站的高频电磁兼容研究高压电流电压互感器
HF Electromagnetic Compatibility Study in HV Substations Operational with FACTS Equipments high voltage current transformer & potential transformer
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该电路可应用到高电压、大电流、高功率容量、高速切换的PIN管开关中。
This circuit can be used in high-voltage , high-current , high-power-capacity and high-speed PIN switch .
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本文综述了高电压大容量变频器技术的发展现状,给出了串联H桥多电平变频器的主回路的拓扑结构和工作原理。
This dissertation overviews the current development situation of high voltage high power converter , and introduces the topology structure and working principle .
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高电压脉冲电场选择性致使K562癌细胞凋亡的研究
Selective Apoptosis of the K562 Cells Induced by High Intensity Pulsed Electric Fields
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通过超细粉碎和低温烧结工艺.制造成了具有高电压梯度的ZnO变阻器。
The ZnO varistors with high voltage gradient were fabricated by superfine crushing and low temperature sintering process .
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迅雷IGBT代高电压功率IGBT。
Thunderbolt IGBT generation high voltage power IGBTs .
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SVC正在朝着大容量、高电压的方向发展,应用也越来越广泛。
SVC is developing towards the high-capacity , high-voltage direction .
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基于Zeta电路的高电压传输比矩阵变换器研究
Study of High Voltage Transfer Ratio Matrix Converter Based on Zeta Circuit
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TCR阀高电压试验方式中的损耗分析
Loss Analysis of TCR Valve under High Voltage Test Mode
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CM2零磁场稳流电源的研制一种应用于高电压侧测量系统中电源
Research on current stabilized power supply used in cm2
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方法26例III期矽肺进行高电压摄影及HRCT检查,对其影像进行对比分析。
Methods Using high voltage radiograph and HRCT in 26 cases of III period pneumoconiosis and comparing its image .
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本文针对高电压和大功率的电力电子应用提出了一种涵盖双极性二阶、三阶和不对称四阶拓扑结构的通用优化PWM方法。
This paper proposed a general-purpose optimal PWM technique for bipolar two-level 、 three-level and unsymmetrical four-level topology circuits for high voltage and high power applications .
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高电压小功率DC-DC电源变换装置,是一种利用低压直流电源产生高电压的电源装置。
High voltage low power DC-DC converter is designed for converting low voltage DC current into high voltage one .
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该电源采用双管双正激变换技术、功率因数校正技术(PFC),实现了大功率高电压输出。
The module can produce high power and high voltage output through adopting two-transistor two-forward converter and power factor correction .
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放电泵浦KrF激光放大器的高电压脉冲发生器
A high voltage pulse generator for exciting a discharge pumped KrF laser amplifier
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现场试验结果证明,该试验装置用作大容量、长距离交联聚乙烯电力(XLPE)电缆、GIS等高电压电力设备的高压试验是非常合适的。
The results show that this device is suitable for high voltage test in large capacity , long distance XLPE cables and GIS in power grids .
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高电压锂离子电池LiNi(0.5)Mn(1.5)O4的合成及性能
Synthesis and property of LiNi_ ( 0.5 ) Mn_ ( 1.5 ) O_4 for high-voltage lithium ion batteries
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13例患者心电图有异常表现,ST-T改变10例,12例左室肥大或高电压。
13 patients had abnormal ECG , 10 ST-T segment changed , 12 left ventricular hypertrophy or hyper-voltage .
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它包含两对宽频带,高电压,电流模式反馈放大器优化的低功耗,在DSL系统。
It contains two pairs of wideband , high voltage , current-mode feedback amplifiers optimized for low power consumption in DSL systems .
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高电压驱动LED要解决降压问题,由于高电压驱动一般是由普通蓄电池供电,可能会用到比较大的功率,也应该有尽量低的成本。
High Voltage LED Driver relief to solve the problem , due to the high voltage is generally driven by ordinary battery power supply , may be used in relatively large power , should have the lowest possible cost .
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高电压的功率器件和低电压的集成电路器件之间的隔离问题是PICs研究的重点之一。
The success of PICs is mainly depended on the isolation between high voltage device and low voltage circuits .
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本文简要论述OPGW在超高电压线路上设计和运用时,应考虑的问题。
This paper is mainly for discussing briefly the problems that should be considered in design and application of OPGW used in EHV power transmission line .
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尤其适合以IGBT作为主功率开关管的高电压、大功率功率变换,具有广泛的应用前景和巨大的经济价值。
So this novel converter has a wide application and huge economy effect in power converting field , especially in the high voltage and high power feild where IGBT is used as the main switch .
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针对这两种结构抗电场干扰的特点,兼顾实际高电压测量中的信号处理,提出了一种OVT传感头结构的改进措施。
Considering their characteristic and signal process of real high-voltage measurement , it proposes an improved structure of OVT .
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分析高电压介质损耗角数字化测量中谐波及干扰信号等误差因素,探讨零相差FIR滤波器设计,采用傅里叶变换等数字处理方法,使用DSP系统测量介质的损耗角,并给出有关计算结果。
This article discussed the error factors of the harmonic and interferences in the high voltage fields for digital measuring dielectric loss of insulator , approach methods of zero phase FIR filter and Fourier transform , using digital signal process system , in measurement .