striking distance of lightning闪电放电: lightning discharge距离: distance; range; gap; space; ...放电距离: arcing distance; striking distance干放电距离: dry discharge distance火炬放电距离: spark gap下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:闪电放电距离,即可在微信中查询翻译