1804, Modern Latin, coined by its discoverer, English chemist Smithson Tennant (1761-1815) from Greek iris (genitive iridos) "rainbow;" so called for "the striking variety of colours which it gives while dissolving in marine acid" [Tennant]
雙語(yǔ)例句
1. Iron, nickel, copper, silver, gold, iridium , or ruthenium may be included as cocatalyst metals.
鐵 、 鎳 、 銅, 銀 、 金, 銥或釕,可用作復(fù)合催化劑金屬.
來(lái)自辭典例句
2. Using the same approach, iridium is alloyed with rhodium.
使用同樣方法, 銥被熔合與銠.
來(lái)自互聯(lián)網(wǎng)
3. Before the collision , Iridium had a group of sixty - six satellites in orbit.
在這些衛(wèi)星隕落之前, 銥星 公司有66顆衛(wèi)星在軌道上運(yùn)行.
來(lái)自互聯(lián)網(wǎng)
4. A Comparison of the IRIDIUM and AMPS Systems ( )