electrical breakdown
电击穿
常用释义
英式发音
美式发音
基本释义
- 绝缘破坏，电击穿；电网失电
例句
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1·The statistical property of electrical breakdown in vacumm interrupters under impulse stress is experimentally studied.本文实验测取了实际真空灭弧室在雷电冲击电压下的静态击穿统计特性。
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2·The results show that original solvent films by quenching in water have higher crystallinity, stretching and electrical breakdown properties.结果表明：溶液淬水初始膜有较高的结晶度、良好的拉伸和电击穿性能。
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3·An electrical breakdown had snarled train traffic on the Northeast rail corridor over the weekend, but everything was running smoothly for the holiday, Cole said.考尔还说，上个周末东北铁路干线电力停工造成了铁路交通混乱，但每个节假日一切都运行正常。
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4·This text introduces category and reason of electrical breakdown, deals with the methods of checking up the power supply, electric circuit and equipment and gives out some concrete countermeasures.介绍了电气故障的种类、产生的原因，详述了电源、电路、设备和元件故障的查找方法，对常用电气设备的故障原因、查找方法，做了具体的叙述。
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5·The exact determination of the breakdown voltage must therefore be attached to the measurement of an electrical value characteristic of the dielectric breakdown phenomenon.因此击穿电压的检测必须重视电介质击穿现象的电参数值的测量。
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6·Standard Test Method for dielectric breakdown voltage and dielectric strength of D149 ASTM solid electrical insulating materials at industrial power frequencies.ASTM D149固体电绝缘材料在工业电源频率下的介电击穿电压和介电强度的试验方法。
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7·Test method for ASTM D149 solid electrical insulating materials at commercial power frequencies the dielectric breakdown voltage and dielectric strength.ASTM D149固体电绝缘材料在工业电源频率下的介电击穿电压和介电强度的试验方法。
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8·Breakdown property is the basis requirement to dielectric and the improvement of the electrical strength is one of the most important works in dielectric research field.击穿性能是电介质材料最基本的要求，提高材料的电气强度是电介质研究最为重要的任务之一。
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9·The difficulty to estimate insulation life of large electrical machin es lies in how to estimate residual breakdown voltage according to various parameters measured.大电机绝缘寿命预测的困难在于如何根据各种测得的参数及其变化趋势预测残余击穿电压。
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10·In particular, as a high-power EMP is suddenly injected into a transistor, electrical or thermal breakdown can be definitely caused.特别地，当一个高功率电磁脉冲突然加载在晶体管上时，会导致晶体管的电击穿或热击穿。