E 开头单词
expansion hose joint [交通运输工程]输油管伸缩接头
expansion grid view control [艺术学]扩展网格视图控件
expansion factor [高分子] 溶胀因子;[物] 膨胀系数;膨胀率
expansion demand [新闻学与传播学]扩充需求
expansion crosstie [经济学]腰板横梁
expansion coefficient [物] 膨胀系数,膨胀率;[数] 展开系数
expansion chamber [物] 膨胀室;云雾室(等于cloud chamber)
expansion bolt 引缩螺栓
expansion ball joint [能源科学技术]球形补偿器
expansion agent 膨胀剂,发泡剂
expansion n.膨胀;扩展;扩充
expansio alarum [生物学]翅展
expansine [化] 苹果菌素
expansile adj. 膨胀的,可膨胀的;可扩张的
expansible graphite [化学]可膨胀石墨
expansible adj.能扩张的;会膨胀的