O 开头单词
over and-under relay [交通运输工程]过和低继电器
over and under shotgun [经济学]立式猎枪
over and under design [土木建筑工程]上下型设计
over and under chain gear [能源科学技术]内外啮合链传动装置
over and under absorbed overhead [经济学]制造间接费分摊差异
over and under 叠排式;(商品损耗量的)波动量;立式双筒短枪
over and over again adv. 一再地;反复不断地
over and over 反复;再三
over and again 反复;三番五次
over and above inflation [经济学]减除通胀因素
over and above 除…之外;在…之上
over all 全面地;遍及
over aged vessel [交通运输工程]超龄船
over age 超龄的;超额;过多
over against 在…对面;正对着;与…相反;与…形成对照
over again 再一次
over absorbed cost [经济学]成本超额
over absorbed burden [经济学]多吸收负荷