... 钴矾 cobalt chalcanthite 钴矾 cobalt vitriol 钴方解石 cobaltocalcite(sphaerocabalitite) ...
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Basic principles and methods in applicable blur maths were applied to evaluate the hazards of the major productive toxicants like nickel, cobalt, copper, vitriol fog, SO_2 and chlorine.
应用模糊数学的基本原理和方法，对冶炼厂镍、钴、铜、硫酸雾、二氧化硫、氯气等主要生产性毒物的危害进行综合评价。
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