热烈庆祝珠海市江河海水处理科技股份有限公司成功挂牌新三板

Warmly celebrate the successful listing of Zhuhai JHH Water Treatment Technology Co., Ltd. on the New Third Board

2016消防安全培训

2016 fire safety training

天然水中溶解盐类的数量与比例不同，但是有一定规律和特征。如在海水、盐水中多数离子是Cl- , Na+;在石膏水中多数离子是Ca2+ , S《一;翻匕高原分布有重碳酸盐、氯化物、硫酸盐三种类型水，约占全国面积的4%。

The quantity and proportion of dissolved salts in natural water are different, but there are certain rules and characteristics.(1) Type I. Water is characterized by HCO3>Ca2+Mg2+.

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很多中老年人容易患结石，那幺结石是因水中的钙导致的吗？因为人体缺钙导致血液酸化，结石就是在血液酸化后因胆固醇固化而生成的。如果血液中钙离子含量较高并且是碱性，反而可以溶解结石。

In order to avoid stone formation in the kidney and bladder, calcium uptake is the only important method. If the water is rich in calcium ions, long-term drinking will reduce stones.