基本解釋土壤水帶英漢例句雙語例句The density of the Pinus tree-belt at the dune site should be paid special attention to because soil water holding capacity was poorer at this substrate;由于沙丘土壤的保水性差,即使在夏秋雨季也不能有效保持水分,因此,沙丘油松林帶應(yīng)注意密度控制。Some other problems such as soil and water loss, the large-scale desert belt in north, environmental destruction and pollution control in city, and so on.水土流失與我國北方大規(guī)?;哪瘑栴}及城市的環(huán)境破壞與污染控制問題等等。Of which, entironment analysis had too three parts in turn: soil resources carrying capacity analysis; water resources carrying capacity analysis and shelter belt optimization-control model analysis.其中,生態(tài)環(huán)境分析按土地資源承載力分析、水資源可持續(xù)分析和防護(hù)林最優(yōu)管理模式評價(jià)三大塊展開;soil-water belt更多例句專業(yè)釋義地球科學(xué)土壤水帶土中水帶