英语语法分析

The recovery processes of waste residue of tribasic lead sulfate were introduced.

介绍了三盐基硫酸铅废渣回收生产工艺。

The quality of the tribasic lead sulfate synthesized can meet the enterprise standard(HG2340-1992).

合成的产品三碱式硫酸铅质量符合原化工部行业标准（HG2340—1992）。

This paper introduced phosphoric acid remove mix method and produce of ammonium phosphate tribasic method.

介绍了磷酸除杂质方法及生产磷酸三铵方法。