“钴”造句

黄铁矿很多,并且含钴,在硫化物块体中成稠密的斑块.
Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

喷气发动机中65%的特殊耐热金属材料是用钴制造的.
Sixty - five percent of the special heat resistant metal in a jet engine is made of cobalt.

在硫酸盐电解液中,采用脉冲电源电沉积了镍钴合金.
Ni - Co alloys were deposited by applying current pulses from a sulfate electrolyte.

• #钴