专利使用费让这位发明家得以再次立足于商界。The royalties enabled the inventor to re-establish himself in business.爱迪生很年轻的时候就获得了发明家的声誉.Edison won his spurs as an inventor while rather young.诺贝尔奖章上有这位瑞典的伟大发明家的像.The Nobel Medal bears the image o...
这艘船的注册编号刻在前舱的左舷上。Her official number is carved on the port side of the forecabin.这些船都有编号，末尾都是LBK。These ships were all numbered with the suffix LBK.上等葡萄酒可以盖上带编号的优质产品印章。The best wines are entitled to a numbered seal of qua...
the centripetal effects of a homogeneous population同类人种倾向集中的作用Educators try to put pupils of similar abilities into classes because they believe that this homogeneous grouping is advisable.教育学家设法将学生按相近的能力分班,因为他们认为这种按同等水平...