to launch an iridium satellite发射铱星Using the same approach, iridium is alloyed with rhodium.使用同样方法, 铱被熔合与铑.Before the collision , Iridium had a group of sixty - six satellites in orbit.在这些卫星陨落之前, 铱星 公司有66颗卫星在轨道上运行.Iron, n...
The introduction of the field results in a removal of the degeneracy.引入磁场,导致了简并消除.Your native teachers are mere propagators of degeneracy.你们的那些土里土气的教师就不过是退化了的传播者而已.He would consider such cavorting by his son Freddie , tw...
上智下愚.The highest are the wise and the lowest are the stupid.大智 若愚.A man of great wisdom often appears slow - witted [ stupid ] .人若愚痴,有福不知.Fools never know when they are well off....
Photo Gallery : Minerals Malachite from a Zambian mine seems to take the form of rounded peas.矿物质图片 画廊.孔雀石从赞比亚矿似乎采取的形式像是园形的豌豆....his carefully organised narrative, full of rounded, believable and interesting characters.他...