magnesium tungstate

例句：

1. 1.This magnesium tungstate is used as a catalyst in the production of plastics.
   这种镁钨酸盐在生产塑料中用作催化剂。
2. 2.The magnesium tungstate was found to be effective in reducing soil acidity.
   研究发现，这种镁钨酸盐能有效降低土壤酸性。
3. 3. The magnesium tungstate was used as an additive in the formulation of new anti-corrosion coatings.
   这种镁钨酸盐被用作新型防腐蚀涂层的添加剂。