求翻译：利用磷石膏中的硫资源来制取硫酸、硫磺和硫酸盐等一系列化工产品， 不仅可实现磷石膏变废为宝的目的，而且可缓解我国硫资源对外依存度高的不足。是什么意思？

Use of the phosphogypsum sulfur resources to preparation of sulfuric acid, sulfur and sulfate range of chemical products, not only to treasure the purpose of phosphogypsum waste, and alleviate the deficiencies of sulfur dependence on foreign resources.

Use sulfur in phosphor gypsum resources to the sulfuric acid, sulfur and sulfuric acid are a series of chemical products, not only for phosphor gypsum is used for the purpose, and resources to alleviate my sulfur high external dependence.

Make using the phosphorus gypsum in sulfur resources take the sulfuric acid, the sulfur and the sulfate and so on a series of chemical product, not only may realize the goal which the phosphorus gypsum recycles waste, moreover may alleviate our country sulfur resources foreign degree of dependency h

Sulfur resources in the use of phosphorus gypsum to produce sulfuric acid, sulfur and sulfates and other chemical products, not only to achieve the purpose of phosphogypsum to treasure, and ease my lack of sulfur and high dependence on external resources.

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