阴极电流密度对酸性液电镀Zn—Ni合金质量的影响 关键词:电镀;锌镍合金;镍含量;电流密度 [gap=1138]Key words:electroplating;Zn—Ni alloy;nickel content;current density
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Determination of nickel content 镍含量的测定 ; 镍量的测定
Total Nickel Content 总镍含量
Nickel content determination 镍含量测定
nickel content in fingernails 指甲镍
Low nickel content, passivation function are low.
镍含量低下,钝化功能就低。
Nickel content in soil samples from 129 sites and 32 soil profiles has been measured.
作者测定了北京地区129个采样点及32个剖面的农业土壤样品中的镍含量。
In this paper, the analysis of tin and nickel content in rifle colour coating with EDTA complex titrimetry is introudced.
用EDTA络合滴定法分析枪色镀层中锡和镍的含量。
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