lightning n. 1.閃電,電光。 2.意外的幸運。 3.〔美俚〕劣等威士忌酒。 chain [forked] lightning 叉狀閃電。 heat [summer] lightning (夏季的)無聲閃電,熱閃。 sheet lightning 片狀閃電。 The lightning has struck a house. 雷電擊倒了一座房子。 chained lightning 〔美俚〕下等酒。 forty-rod lightning 〔美俚〕下等烈性酒。 a lightning before death 回光返照。 a lightning attack 突然襲擊,閃電襲擊。 at [like, with] (greased) lightning 閃電似的,風(fēng)馳電掣地,一眨眼。 vi. 閃電。
In connection with the construction of lightning protective earthing system in residential area , the application of non - metal earthing module was introduced and the experience learned in practice was summarized as well 摘要結(jié)合居民小區(qū)防雷接地系統(tǒng)工程建設(shè),介紹了非金屬接地模塊在工程中的應(yīng)用,總結(jié)了實際經(jīng)驗。