| 释义 |
flash·o·ver 英ˈflæʃˌəʊvə美ˈflæʃˌovɚAHDflăshʹō'vər COCA¹⁶⁶⁵³⁵iWeb⁵⁸²⁷⁸
基本英英搭配记法例句例句
n.飞弧¹⁵;击穿⁷;闪络⁶³;跳火¹⁵复数flashovers
Noun:
an unintended electric discharge as over or around an insulatorminimum flashover voltage最小闪络电压…wet flashover test湿闪络试验flashover relay闪络继电器flashover test下弧试验back flashover反向闪络,反击雷闪络…flashover distance飞弧距离flashover voltage击穿电压,飞弧电压…
flashn.灰-over-在…上⇒n.飞弧¹⁵;击穿⁷;闪络⁶³;跳火¹⁵
名词100%
用作名词The criticalflashovercurrent reduces with the decrease of air pressure.临界闪络电流随着气压的降低明显减小。
Theflashovervoltage of iced insulators of transmission lines is affected by the electrical characteristic of ice.冰的电气特性影响输电线路覆冰绝缘子闪络电压。 It is expounded and proved that when flashover occurs, an arc discharge will happen and the current limitation effect of the semiconductor lightning eliminator will be failed.
论证了半导体消雷针在闪络后将产生弧光放电而不能限流； cnki
The discharge at the top of icicle is one of the main factors influencing flashover voltage when the air gap amid the sheds of ice-covered insulators is not bridged.
覆冰绝缘子伞裙间隙未桥接时，冰凌尖端的放电是影响绝缘子闪络电压的主要因素之一。 cnki
The insulation characteristic of insulator in vacuum is researched in the process of the high voltage breakdown along the insulator surface in vacuum, which is called vacuum surface flashover.
绝缘子的真空表面绝缘特性研究真空下的高压沿绝缘子表面击穿物理过程，称真空表面闪络过程。 dictall
The research work stated in this paper provided basis for enacting of pollution test method and further investigations of pollution flashover mechanism of synthetic insulators.
所介绍的试验结果对研究合成绝缘子的污闪机理和制订合成绝缘子的污闪试验方法标准有参考意义。 cnki
The theory of vacuum flashover and the idea of design are briefly introduced.
简介了真空表面闪络机理，径向绝缘结构的设计思路。 cnki
The use of such monitoring system provides an effective guidance and secure for prevention of insulator flashover.
该监测系统的应用为防止绝缘子污闪事故的发生提供了有效的手段和技术保证。 cnki
The flashover voltage of polluted composite insulators is decreased with increase of SDD and the fog conductivity in acid fog and salt fog.
污秽合成绝缘子在酸雾、盐雾中闪络电压随污秽程度的增大而降低，随雾水电导率的增加而降低。 cnki |