osmium是什么意思

2024-01-28 10:53:17

osmium

美[ɑːzmiəm] 英[ɒzmiəm]

n. 锇(金属元素)

简写符号：Os

近义词：OS，

Noun

a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known

Osmium tetroxide is an expensive reagent with great toxicity. 四氧化锇是一种贵而毒性大的试剂。
Its the only place where you can produce, actually, osmium. 这也是唯一可以实际产生锇的地方。
May make the iridium using the osmium identical quotas iridium. 利用锇同一定量的铱可制成锇铱合金。
A metal chemically resembling platinum,especially osmium,iridium,or palladium. 铂系金属化学上类似于铂的金属，尤指铖、铱或钯
If mixes osmium in the platinum, may make is also hard the sharp scalpel. 如果在铂里掺进一点锇，就可做成又硬又锋利的手术刀。
The method of determiniation of natural abundane of Osmium has been developed. 本文报道ICP／MS测量天然锇同位素的测量方法。