1) multi-lightning strokes
多重雷击
1.
Analysis of three circuit breaker faults caused by multi-lightning strokes and preventative measures to be taken;
三起多重雷击引起断路器损坏的事故分析及防范措施
2) multiple lightning stroke
多隙雷击
3) multiple blocking actions
多重阻击
1.
The enterprises’self-protection strategy is put forth when facing such multiple blocking actions as dumping,anti-dumping,ensuring mearsures and anti-subsidy etc.
基于多重阻击的企业自我保护战略,主要是针对我国企业在自由贸易竞争中所遇到的倾销、反倾销、保障措施和反补贴等多重阻击提出的。
4) lightning
[英]['laɪtnɪŋ] [美]['laɪtnɪŋ]
雷击
1.
Analysis of Lightning Failure of No. 2214 Disconnector in 220kV Baohe Substation in Chengde Area;
承德暴河220kV变电站2214断路器雷击故障分析
2.
The Transient Analysis for Lightning Surge of Transmission Line Tower;
输电线路杆塔遭受雷击时的瞬态特性分析
3.
Discussion on transmission line lightning fault detection
输电线路雷击故障查找探讨
5) Lightning strike
雷击
1.
Lightning strike category and integrated lightning protection technologies;
雷击种类及其综合防护技术浅析
2.
Analysis and Protection Measurement for Lightning Strike Accident in Wind Farm
风电场雷击事故的分析及防范措施
3.
At present more troubles in the transmit electricity line skit brake is caused by lightning strike,in the view of this phenomenon,combines with carrying out the lightningproof measures of 35 kV transmit electricity line in Xingtai Mine,the lightningproof technology was analysed.
针对目前雷击引起的输电线路跳闸故障较多的现象,结合邢台矿35 kV线路防雷措施的具体实施,对防雷技术进行了分析。
6) lightning stroke
雷击
1.
Analysis of a group of lightning stroke injury;
一组雷击病人的伤情分析
2.
Based on the practical situation of lightning protection in these oil stations,this paper presents the forming cause,influence and dangers of lightning stroke,and explicates the types,principle of work,installation requirements of the lightni.
目前,现有的石油天然气井站为了避免采输设备、电气设施遭雷击或爆炸,不仅安装了避雷针,而且对各类设备还做了接地等防雷防爆处理。
3.
Aimed at difficulties in locating the lightning stroke point and ascertaining the pattern of stroke currently,monitoring and gauging methods for stroke to transmission line and over-head ground line,current path in tower and insulator string flashover path are achieved through studies on current path under stroke to transmission line and calculating current under stroke to tower.
针对当前架空输电线路雷击点的查找和雷击形式判断难题,通过对雷击输电线路电流路径研究和雷击杆塔仿真计算,得出了雷击导地线、杆塔电流路径和绝缘子串闪络监测及判别方法,研制了可快速分析判断雷击线路杆塔号、雷击地线或导线相别、位置、雷电流极性和雷击形式的雷电流幅值、时间和波形等参数的实时监测系统。
补充资料：多苯基多亚甲基多异氰酸酯
多苯基多亚甲基多异氰酸酯，简称PAPI，或称粗MDI，浅黄色至褐色粘稠液体．有刺激性气味。相对密度(20℃／20 ℃)1．2，燃点218℃。PAPI实际上是由50％MDI与50％官能度大于2以上的多异氰酸酯组成的混合物。升温时能发生自聚作用。溶于氯苯、邻二氯苯、甲苯等。PAPI的活性低，蒸气压低，只是TDI的百分之一，故毒性很低。
用于制造聚氨脂胶粘剂。也可直接加入橡胶胶粘剂中，改善橡胶与尼龙或聚酯线的粘接性能。贮存于阴凉、通风、干燥的库房内，远离火种、热源。严格防水、防潮，避免光照。
用于制造聚氨脂胶粘剂。也可直接加入橡胶胶粘剂中，改善橡胶与尼龙或聚酯线的粘接性能。贮存于阴凉、通风、干燥的库房内，远离火种、热源。严格防水、防潮，避免光照。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条