日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

flashover

音標['flæʃ.əuvə]
flashover是什么意思、flashover怎么讀

flashover漢語翻譯

【電】 閃路

flashover英語解釋

名詞 flashover:

  1. an unintended electric discharge (as over or around an insulator)

flashover詳細解釋

flash.o.ver

n.（名詞）
An unintended electric arc, as between two pieces of apparatus.
飛?。喝缭趦蓧K器械之間產(chǎn)生的一道隨意性的電弧
The temperature point at which the heat in an area or a region is high enough to ignite all flammable material simultaneously.
燃點：能夠同時點燃某一區(qū)域或范圍內所有可燃物所需的溫度

0
糾錯