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- The desertification of land by the current world-wide attention. 留学解答资讯网:土地的沙漠化得到了当今世界广范围的重视。
- After adopting the policy of forest conservation, the problem of desertification of land has been relieved. 实行封山育林的办法以来，这里的土壤沙化问题有了明显缓解。
- Rocky desertification of land is caused by many factors,and the main point is the destruction of forest vegetation. 石漠化土地是多种因素共同作用的结果,归根结底是由于森林植被遭受破坏所致。
- Sandstorm,a kind of destructive weather,quickens the desertification of land and reveals that the desertification of land has reached a high extent. 沙尘暴是一种危害性极大的灾害性天气现象。它的发生既是一种加速土地荒漠化的重要过程,又是土地荒漠化发展到一定程度的具体表现。
- Rocky desertification of land in karst area is one of the most serious problems, which retards economy development, ecosystem rehabilitation in Southwest China. 岩溶石漠化退化土地是目前西南岩溶地区经济发展、生态恢复与重建工作中严重的问题之一。
- Desertification of land has been a serious problem of global ecological environment and threatened the living environment and sustainable development of human being socienty. 摘要土地荒漠化是当前全球生态环境中的一个严重问题，危及到人类社会的生存环境和可持续发展。
- The environmental geological problems existing in the West Liaohe Plain involve desertification of land, salinization of soil, declining of groundwater level and pollution of groundwater. 摘要西辽河平原的环境地质问题主要表现为土地沙漠化、土壤盐渍化、区域地下水位元下降及地下水污染等。
- ESSENTIAL GENESES OF DESERTIFICATION OF LAND 沙漠化本质成因分析
- desertification of land; desert encroachment 土地沙化
- DESERTIFICATION OF Mu Us REGION SINCE 2000a B.P. 2000a B.;P
- He makes a grant of land to his son. 他将土地受让给他的儿子。
- I grow potatoes on my little plot of land. 我在那一小块地上种土豆。
- The ship is within sight of land. 船在陆地看得见的地方。
- The surveyor pegged out the plot of land. 测量员们用木桩标出了那块地。
- A wide stretch of land spreads in front of us. 一片广阔的土地在我们面前展开。
- She has taken an option on that piece of land. 她已取得那块土地的购置权。
- I grow vegetables on my little plot of land. 我在我的一小块土地上种蔬菜。
- The seamen were gasping for the sight of land. 海员渴望看到陆地。
- A wide stretch of land spread in front of us. 展现在我们面前的是一片广阔的土地。
- Vast areas of land have become desert. 广大的地区均已变成沙漠。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
