钫的半衰期是22分钟.The half - life of francium is 22 minutes.钫是碱金属中密度最大的,具有放射性.Francium is the densest of the Alkali Metals and also radioactive.ㄗ欧竦托庞闷兰洞 钫叩氖谐.What will happen when monetarypolicy is tighter , with interest r...
照明用的是带灯罩的日光灯。It was lit by hooded fluorescent lamps.日光灯通常是一根两端装有金属电极的管子。A typical fluorescent lamp is a tube with metal electrodes at each end.这就是我们的新办公室? 还拿日光灯照明的.This is our new office? It has fluoresnt lighting....
FIE is the world governing body of fencing.国际剑联(FIE)是世界击剑运动管理机构.Fie were newly discoered and two confirmed earlier findings.其中五个是最新发现的,其余两个证实了以前的发现.Patients responded quickly to treatment starting at fie milligrams twice...
He did his best to ingratiate himself with the royal family.他竭力向王室献媚.He did his best to ingratiate himself with his employer.他竭力奉承老板.Many politicians are trying to ingratiate themselves with her.许多政客都设法讨她的欢心。...
此条件仅供参考, 如果我们投缘, 请发留言给我.This condition is reference only, if we, please send message to me.从那之后, 两人便十分投缘,进而开始交往.After that, they that they were very compatible and begun dating.他们一见面就很投缘,从此成了好朋友.They hit it off instantly...