• 基本释义

1.an oxyacid of tungsten (often polymeric in nature) formed by neutralizing alkaline tungstate solutions.
钨的含氧酸（多为天然的聚合体），通过中和碱性钨酸盐溶液形成。收藏指正
2.THE RELATIONS BETWEEN THE STRUCTURE AND THE ACID STRENGTH OF INORGANIC OXYACID OF NON-METAL ELEMENTS
非金属元素无机含氧酸的结构和酸强度的关系收藏指正
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