cadmium-column condenser 镉塔冷凝器
cadmium eliminator column 除镉塔 ; 脱镉塔
cadmium reduction column 镉还原柱层析
The main products are nickel-metal hydride and nickel cadmium column full line of rechargeable batteries.
主要产品有镍氢、镍镉柱式全系列充电电池。
The determination of nitrate content in foods by deoxidization with cadmium is improved. The effecting factors on deoxidization efficiency of cadmium column are studied.
对镉还原测定食品中硝酸盐的方法进行了改进，研究了影响镉柱还原效率的因素。
Cadmium of sample is primarily separated and concentrated by strong anion exchanging solid phase extraction column, then using this method to determine cadmium, the result is satisfied.
样品中的镉用强阴离子交换固相萃取柱固相萃取预分离和富集后，用该方法测定，结果令人满意。
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