The metamorphic rock belt in central Jiangxi Province, located in the compound terrain among the Huaxia terrain, the Yangtze terrain and the Caledonian fold zone of South China, is composed dominantly of meta argillo arenaceous rocks and small amounts of amphibolites.
赣中变质岩带主要由变泥砂质岩石和少量斜长角闪岩组成。
This text carrys on the analysis differently of high muddy water precipitating the mire and sand transport from the mire and sand body system,transporting the piping system and the pump station system.
对高浊度水沉淀泥砂的输送分别从泥砂浆体系统、输送管道系统和泵站系统进行了分析。
