常見例句Miss, I would like to buy a fulgurite. 到北方的商店跟售貨員說: 小假,瓦要買電罐 。The post-arc characteristic is related to the shape and structure of fulgurite tightly. 熔斷器的弧后特性與熔斷器的殘軀形狀和結(jié)構(gòu)有著密切的關(guān)系。Because the post-arc fulgurite current is very small, it is required that measurement equipments have high sensitivity. 由于弧后殘軀電流的數(shù)值一般都比較小,所以對(duì)測(cè)量所用的試驗(yàn)設(shè)備就 有一定的要求。A post-arc fulgurite resistance model of fuse, which considers that the shape of fulgurite is cylinder, is developed. 因此,本文提出了一種由于弧后殘軀冷卻而導(dǎo)致殘軀電阻增長(zhǎng)的簡(jiǎn)化圓 柱形模型。In reform of farming cable system, this country government and fulgurite station are right village.. 在農(nóng)電體制改革中,該鄉(xiāng)政府和電管站對(duì)村...The post-arc fulgurite current of low voltage current limiting fuse is studied.It is show that post-arc fulgurite current varies with breaking current. 對(duì)低壓限流熔斷器中的弧后殘軀電流進(jìn)行了研究,得出弧后殘軀電流隨 開斷電流大小變化而變化。 返回 fulgurite