| 1. | Study on influencing factors of electric breakdown field in dbd 基于链型等效电路的鼠笼式异步电机启动研究 |
| 2. | Aluminium and aluminium alloys - anodizing - determination of electric breakdown potential 铝及铝合金.阳极化.电介质击穿潜在性的测定 |
| 3. | Aluminium and aluminium alloys - anodizing - part 17 : determination of electric breakdown potential 铝及铝合金.阳极化.第17部分:电击穿电位的测定 |
| 4. | Aluminium and aluminium alloys - anodizing - part 17 : determination of electric breakdown potential ; german version en 12373 - 17 : 2001 铝及铝合金.阳极氧化.第17部分:电介质击穿潜能测定 |
| 5. | It ' s one of important component of rectifier of electrical locomotive , requires high heat conductivity coefficient , strength and electric breakdown voltage 氮化铝陶瓷绝缘散热片是新型“交?直?交”电力机车整流器的重要部件之一。 |
| 6. | Abstract : this paper discusses the principles for selecting the breakdown decision current value in electrolyte strength test based on the structure features of electrolyte , causes and processes of electric breakdown , and human body reaction when suffering from macro electric shock risk by different electric currents , and makes supplementary analysis and explanation on the conditions of micro electric shock risk and the larger distributing capacitance in test circuits 摘要:从电介质的结构特点和产生电击穿的原因、过程以及人体遭受不同电流宏电击危险时的反应两个方面,论述了电介质强度试验中击穿判定电流值的选取原则,并对微电击危险和试验回路中存在较大分布电容的情况,作了补充分析、说明。 |
| 7. | Answer : be on duty the task of perambulatory job is the surveillance , examination , moving state that safeguard and records power supply system , discover the unusual situation of equipment and circuitry in time , handle electric breakdown and accident correctly , make sure reliable safety runs power supply system 答:值班巡视工作的任务是监视、检查、维护和记录供电系统的运行状况,及时发现设备和线路的异常情况,正确处理电气故障和事故,保证供电系统可靠安全运行。 |