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该项目由地矿部的水文地质工程地质研究所、广东中心实验室、河南环境水文地质总站、北京水文地质公司等单位共同完成。今年五月由部科技司主持在天津召开了评审验收会,与会的专家和代表们认为,在水样保存技术方面,进行不同地区、不同水化学类型天然水样品中四十多个组分稳定性和保存条件的全面、大量的试验,在国内是首次,在目前
The project is jointly completed by the Institute of Hydrogeology and Engineering Geology of the Ministry of Geology and Minerals, Guangdong Central Laboratory, Henan Environmental Hydrogeology Station, and Beijing Hydrogeology Company. In May this year, Ministry of Science and Technology held a review and acceptance meeting in Tianjin. Experts and deputies attending the meeting said that in terms of water-saving techniques, more than 40 components of natural water samples of different hydration types in different regions and regions are stabilized A comprehensive and extensive trial of sexual and preservation conditions in China is for the first time at the moment