turning basin 中文意思是什麼
turning basin
解釋
船舶掉頭水區-
With the tectonic uplift of the source area and the climate turning dry, the coal forming period was over, the fluvial system and fluvial - delta system became to play a major role. based on the study of former researchers and the theory of deep basin gas reservoir forming, the deep basin gas trap in the ordos basin is analyzed and is supposed to form in the ramp of the basin. it is supposed that the hydrocarbon of the deep basin gas trap is mainly composed of coal, carbonate and carbonaceous shale and with the " upper water seal " in the north of the study area the g
根據深盆氣成藏理論和前人的研究成果，分析了深盆氣藏的分佈類型，認為鄂爾多斯盆地深盆氣藏屬于盆地斜坡成藏類型；認為深盆氣的源巖以煤、炭質泥巖、暗色泥巖和碳酸鹽巖為主；北部氣水倒置、東部露頭區有天然氣逸出；氣藏具有多重壓力系統；成藏機理主要是氣體動態的運移與聚集，穩定的構造背景有利於氣藏的大面積保存。 -
It is required from ecological environment construction and western china development that turning cultivated farmland into forest and grassland should be enhanced in the yangtze river basin, and prevent artificial soil and water loss according lawfully and strengthen overall supervision and law enforcement in soil and water conservation
生態環境建設和西部大開發要求長江流域加大退耕還林還草力度，依法防治人為水土流失，全面加強水土保持監督執法工作。
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