求翻译：在美国詹姆斯开发的硫酸钙废渣综合利用新工艺的基础上，郑林树开发出了磷石膏制硫脲的工艺，该工艺可使磷石膏中的钙、硫资源得到充分利用,回收率达95%以上[10-12]。是什么意思？

Based on new technology developed by American James calcium sulfate waste utilization, Zheng Lin Shu developed the of phosphogypsum system thiourea process, the process allows the phosphogypsum calcium, sulfur resources are fully utilized, the recovery rate of 95% or more [10-12].

In the United States James of the sulfuric acid calcium residues developed new techniques in combination, on the basis he has developed a forest tree phosphor gypsum systems sulfur pollute the process that makes phosphor gypsum, calcium, sulfur resources are fully utilized, the recovery rate of 95 p

Develops in American James in the calcium sulfate waste residue comprehensive utilization new craft foundation, Zheng Linshu developed the phosphorus gypsum system thiourea craft, this craft might enable in the phosphorus gypsum the calcium, the sulfur resources to obtain the full use, the returns-r

United States James developed on the basis of new technology for comprehensive utilization of calcium sulfate waste residue, sent technology of phosphogypsum thiourea zhenglinshukai, which enables calcium phosphorus gypsum, sulfur resources are fully utilized, the recovery rate of more than 95% [10-

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