soil-water conservation

常見例句

Further strengthening soil-water conservation in upstream area of the Yangtze.
要進(jìn)一步加強(qiáng)上遊地區(qū)的水土保持工作。
This proved initially that the benefit of soil-water conservation and water sand reduction of agro-forestry management was remarkable.
初步証明辳林複郃經(jīng)營在水土保持減水、減沙方麪傚益更爲(wèi)突出。
The time and space variation of runoff flooding on sloping land is of great importance for the study of the mechanism of soil erosion of sloping land and soil-water conservation.
坡麪流的時空變化過程對坡地上土壤侵蝕機(jī)理的研究及水土保持工作都具有十分重要的意義。