某些金属能被磁化，例如铁、钴和镍。
其它还有电催化性能的合金等，如镍-钴和镍-钼合金等。
Other and electric catalytic properties such as the alloy, such as nickel and cobalt nickel molybdenum alloy etc.
湾内沉积物中锌、镉、钴和镍的可交换态比例明显高于湾外，体现了沿岸污染径流输入的影响。
The proportions of exchangeable Zn, Cd, Co and Ni in the inner bay were higher than in the outer bay, indicating the impacts of pollutant input along the bank.
应用推荐