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为了促进新的《碾压式土石坝施工技术规范》的贯彻执行,水利电力部基建司和水利水电建设总局确定分南北方两片先后举办学习班。南方片学习班委托南京水利科学研究院和华东水利学院联合主办,自19
In order to promote the implementation of the new “Technical Code for Construction of Roller Compacted Earth Dam”, the Infrastructure Department of the Ministry of Water Conservancy and Electric Power and the General Bureau of Water Conservancy and Hydroelectric Power have decided to hold two classes successively in south and north China. South Film Workshop entrusted Nanjing Water Conservancy Science Institute and East China Institute of Water Resources co-sponsored since 19