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- As this excess water ran rapidly over the surface of the ground , it eroded soil and carried dissolved nutrients out of the deforested site. 当过量的水快速流过地表时会侵蚀土壤与带走位于去森林化之处的可溶性营养物。
- Runoff of nonpoint source pollution such as fertilizers, esticides, livestock wastes and eroded soil sediment (Figure 5-23) from the land. 水流表面点源污染,像是肥料,杀虫剂,家畜排泄物还有来自海岸的侵蚀土壤沉淀物(图5-23)。
- Over-exploited water resources, deforestation and inappropriate cultivation of grasslands have dried up lakes and eroded soil. 水资源被过度取用,森林被过度砍伐,大草原被不当地耕作,已经造成湖泊干枯、水土流失。
- As this excess water ran rapidly over the surface of the ground, it eroded soil and carried dissolved nutrients out of the deforested site. 当这些超量的水快速地冲刷过地表时,它不仅冲蚀了泥土也一并溶解并挟带走该区的营养物质。
- Xie B P,Niu D K.The impact of vegetation restoration to soil conditions on the severe eroded soil in south China[J].Acta Agriculturae Universitatis Jiangxiensis,2000,22(1):135-139. [3]谢宝平;牛德奎.;华南严重侵蚀地植被恢复对土壤条件影响的研究[J]
- Erodible soil fractions are usually dislodged from projections and trapped in depression. 可冲蚀土壤部分经常从凸出物剥蚀并降落于洼地。
- Erodible soil fractions are usually dislodged from projections and trapped in depression . 可冲蚀土壤部分经常从凸出物剥蚀并降落于洼地。
- Relationship between Erosion Soil Enzymes and Nutrients 侵蚀土壤酶活性与土壤养分的关系
- Quality assessment of erosion soil on hilly Loess Plateau 黄土丘陵区侵蚀土壤质量评价
- The sea has eroded the cliff face over the years. 海水经年累月冲刷著峭壁的表面。
- The shelter belt halted the soil erosion. 防护林带防止了水土流失。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- This will help to prevent soil erosion. 这可以有助于防止水土流失。
- The erosion of the soil is damaging the forest. 土壤侵蚀使得森林遭到了破坏。
- Effects of combined pollutions,heavy metals -pesticide,on catalase in a mimic acid rain erosive soils were s tudied by using orthogonal test design. 运用正交试验设计方案考察了酸雨、重金属铜和农药莠去津复合污染对土壤过氧化氢酶活性的影响。
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- Wind and spring floods erode soils, exposing underlying layers and premiering new compositions of humus and minerals on the surface. 风沙和水灾侵蚀着土壤,暴露出地下土层,腐殖质新成分及其表面的矿物。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- The running water eroded a gully. 流水冲蚀出一条沟渠。
- Crop rotation helps prevent soil erosion. 农作物轮作有助于防止水土流失。