水土流失
- n.soil erosion
- 网络water and soil erosion; water loss and soil erosion; water and soil loss
水土流失
水土流失
soil erosion
英语六级作文常用短语 - 云飞的日志 - 网易博客 ... shelterbelt 防护林带 soil erosion 水土流失 desertification 沙化 ...
water and soil erosion
环境保护词汇集锦 ... 森林砍伐率 deforestation rate 水土流失 water and soil erosion 土壤盐碱化 soil alkalization ...
water loss and soil erosion
上海口译考试分类词汇(五)_john_新浪博客 ... volcanoes n. 火山 water loss and soil erosion 水土流失 level tone 阳平 ...
water and soil loss
水土流失(water and soil loss)是指“在水力、重力、风力等外营力作用下,水土资源和土地生产力的破坏和损失,包括土地表层 …
soil and water loss
多语种土地词汇手册 ... 333. 土地污染 Land pollution 334. 水土流失 Soil and water loss 335. 土地退化 Land degradation ...
Soil and Water Losses
水土流失(Soil and Water Losses )和水土保持(Soil and Water Conservation)是两个相对的概念,虽然未在国际经典辞书 …
soil and water erosion
...y (二)国内面临的环境问题 1. 土地环境退化:水土流失 (soil and water erosion)、沙漠化 (desertification) 、盐碱化 (saliniza…
Water Erosion
...我国的实际情况,荒漠化可划分为以下各主要类型,即:水土流失(Water Erosion)、沙漠化(Sandy Desertification)和盐渍化(S…
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