cobalt and compounds of cobalt 钴及其化合物
Cobalt and cobalt compounds 化合物
cobalt and its compounds 钴及其化合物
Some metals, such as iron, cobalt and nickel, are magnetic. At low temperatures, some metals and intermetallic compounds become superconductors.
某些金属能被磁化，例如铁、钴和镍。在极低的温度下，某些金属和金属化合物能转变成超导体。
This sensitive method has been applied to determine cobalt in organometallic compounds, and the results accord with theoretical values.
用于金属有机化合物中微量钴的测定，结果与理论值相符。
Methyl cobalt complexes often are used as methylation agents for germanium, tin and lead compounds in environmental chemistry.
而且，在环境化学中，甲基钴化合物往往可以作为锗、锡、铅等金属的甲基化试剂。
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