Figure 4 - 2 shows a present - day laboratory version of the electroscope.图4 - 2就是目前实验室里的验电器样式.The leaves of the electroscope slowly diverge.验电器的叶片慢慢张开.Figure 4 - 2 a present - day laboratory version of the electroscope....
Young people are bearing the brunt of unemployment.年轻人首当其冲，面临失业压力。Young people are bearing the brunt of unemployment...年轻人首当其冲，面临失业压力。The brunt of her argument is direct at the trade union leader.她的言论的锋芒指向工会领袖.The brunt ...
Iron ores of greatest economic interest contain magnetite and hematite.最具有经济价值的铁矿包括磁铁矿和赤铁矿.It'sensed a mineral called hematite that often forms under wet conditions.发现一种被称作赤铁矿的矿物质,一般是在湿润的环境下形成的.Factors influencing t...
他被派去扳道岔.He was assigned to man the switches.道岔无缝化是跨区间无缝线路发展的难点和关键技术.Jointless turnout is a key technique in developing CWR track across section.铁路道岔与中铁山桥平分中国市场.Railway yard with iron sanshan bridge in the Chinese market....
Some Puerto Ricans feel that for those reasons Puerto Rico should become the 51 st State.一些波多黎各人们认为对于这些原因波多黎各应该成为第51个州.This Puerto Rican rum is flavored with a blend of clove, allspice and cinnamon.哪一种波多黎各朗姆酒含有丁香和肉桂的味道?W...