expanded density信息详情

expanded density发音

意思翻译

膨胀密度

相似词语短语

expanded───adj.扩充的,展开的;(材料)多孔的,泡沫的;(金属板)网眼的;(形状)相对宽的;(活字)阔体的;v.扩大(expand的过去式和过去分词)

density───n.密度

expanded edition───扩充版

expanded metal───网形铁,金属网

phonolite density───响岩密度

tapped density───[冶]振实密度

expanded view───展开图;透视图;展开图,透视图

expanded notation───数位计值法

expanded to───扩大到

双语使用场景

While the downtown population density declined, the population size in the outskirts and the combined urban-rural areas rapidly expanded.───在中心城区人口密度下降的同时,城区外缘及城乡结合部的人口规模迅速扩大。

Carbon materials, including graphite, carbon fibre, carbon foam and expanded graphite possess the properties of high conductivity, low density and good chemical stability.───碳材料如石墨、碳纤维、碳泡沫和膨胀石墨,他们都具有高导热系数、低密度和良好的化学稳定性。

Protection against impacts and perforation is ensured by a shell in carbon fibers and aramid, and by an expanded polystyrene inner padding with high density.───保护措施预防撞击和贯穿是用碳纤维和聚芳族胺,和透过高密度扩大的聚苯乙烯制成的垫塞。

英语使用场景