中国是世界许多原材料的生产大国，其中包括镉、金、铟，铁矿、石灰、铅，锰、汞、钼、磷、盐、锡、钨、钒和锌。

It is the world's top producer of cadmium, gold, indium, iron ore, lime, lead, manganese, mercury, molybdenum, phosphate, salt, tin, tungsten, vanadium and zinc.

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采用磷钒钼黄比色法测定磷酸锌中磷含量。

Phosphorus content in zinc phosphate is determined by phosphorus vanadium molybdate yellow colorimetric method.

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多种微量元素被证明具有抗氧化作用，包括：铬、锌、铁、镁、钒、铜。

Several trace elements proved to have antioxidant properties, including chromium, zinc, iron, Magnesium, vanadium and copper.

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