铱的例句（铱在句子中的用法）

• to launch an iridium satellite 发射铱星
• Here are some pens with gold or iridium nibs. 这里是金笔和铱金笔.
• A Comparison of the IRIDIUM and AMPS Systems ( ) 铱系统与AMPS系统之比较 ( 续 )
• 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.
• Using the same approach, iridium is alloyed with rhodium. 使用同样方法, 铱被熔合与铑.
• Iron, nickel, copper, silver, gold, iridium , or ruthenium may be included as cocatalyst metals. 铁 、 镍 、 铜, 银 、 金, 铱或钌,可用作复合催化剂金属.