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- Land degradation in Dongchuan city is analyzed.The land was degradedmainly due to water erosion.The degraded land takes 38. 5% of the total land ofDongchuan city. 分析了东川市土地退化现状:土地退化以水蚀为主,退化土地面积占总土地面积38.5%25。
- Surface erosion along the road is about twice as high as the maximum rates reported from the most degraded lands in Southeast Asia. 沿着公路的表面侵蚀率是已报道的东南亚地区退化最为严重的土地最大侵蚀率的两倍。
- Extensive direct and indirect harvesting of renewable energy will have brought about the revitalization of rural areas and the reclamation of degraded lands. 如果可以扩大直接及间接取得的再生能源规模,就会促成农村地区复苏,荒废土地得以再生。
- Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions. 从极为干旱到亚湿润的地区,正在退化的土地的比例大约为22%25,而78%25地处湿润地区。
- Restoring Forest Cover on Degraded Land: Three Dimensional Plantations 退化土地的森林覆被恢复:立体造林
- The key to escape the vicious spiral is to rehabilitate local ecosystems of the degradated land by way of socioeconomic input so as to inhance capacity building of local peoples' selfdevelopment. 这种研究与国际喀斯特环境研究、土地利用/土地覆被变化、土地利用优化和景观生态学的研究进展一致。
- He was degraded for disobeying orders. 他因不服从命令而受到降级处分。
- He degraded himself by cheating and telling lies. 他因欺骗、撒谎而损害了自己的人格。
- The land is laid down with red or white clover. 这块土地种上了红花和白花苜蓿。
- The place used to be a stretch of barren land. 早先这里是一片不毛之地。
- Swans are surprisingly awkward on land. 天鹅在陆地上笨得出奇。
- That remote barren land has blossomed into rich granaries. 过去的穷乡僻壤变成了富饶的谷仓。
- A foul, degraded condition or place. 污秽,可鄙的境地或场所
- The land flattens out near the coast. 海岸附近地势变得很平坦。
- The blizzard blotted out the sky and the land. 暴风雪铺天盖地而来。
- The state of being degraded; degeneration. 降低,堕落被降低的状态; 衰退
- The storm blew fiercely over land and sea. 暴风雨猛烈地吹过陆地和海面。
- How they long to get a sight of their native land! 他们多么渴望看一看故乡啊!
- He came and staked out a claim to the land. 他来提出要求说那块地应归他占有。
- A degraded and squalid class or state of human existence. 下等阶层人类生活中一种堕落的,邋遢的阶层或状态