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- ASPECTS ON THE NEW ROUND LAND AND RESOURCES SURVEY IN KARST ROCK DESERTIFICATION AREAS OF SOUTH CHINA 对南方岩溶石山地区地下水资源及生态环境地质调查的一些意见
- Application of the Participatory Approach in Comprehensive Control Planning in Karst Rock Desertification Areas 参与式方法在喀斯特石漠化综合防治规划中的应用
- A Study on the Ways of Vegetation Restoration and the Technology of Afforestation in Karst Rock Desertification Land in Guizhou 贵州喀斯特石漠化土地的植被恢复技术研究
- Wang S J.Liu Q M.Zhang D F Karst rock desertification in southwestern China:geomorphology,land use,impact and rehablitation 2004 李瑞玲.;王世杰
- karst rock desertification 喀斯特石漠化
- In karst region, rock desertification is related to stratum and lithology, incising of river, soil erosion, gradient and mankind action etc. 喀斯特地区土地的石漠化与地层岩性、河流切割、土壤侵蚀、坡度及人类活动等有关。
- The occurrence ratio of rock desertification was increscent with aggrandizement of gradient. 石漠化的发生率基本随坡度的增大而增大。
- It explicates the theory and the approach to water resource optimum allocation in Karst rock areas. 阐述了喀斯特岩地区对水资源进行优化配置的理论和方法。
- The Correlation Analysis of Desertification of Karst Rock and Land Use Patterns 喀斯特石漠化与土地利用相关性研究
- The serious ecological problems such as germ storeroom degradation,minus rising of area soil layer,soil erosion and rock desertification have appeared due to the mutual affection... 针对这些问题,建议采取控制人口、恢复植被、加强能源建设和发展生态农业等一系列措施。
- Discuss on Concepts of Rock Desertification and Rock Desert in Karst Region 关于喀斯特石漠和石漠化概念的讨论
- Moreover, two types of cements of limnic calcite and limnic dolomite and hydrothermal dolomite of reburial period are included in the karst rocks. 岩溶岩中发育有淡水方解石和淡水白云石2种胶结物类型,以及再埋藏期沉淀的热液异形白云石。
- rock desertification envirorment 石漠化环境
- Environmental Characteristic of Karst in Guizhou and Forming of Rock Desertification 贵州喀斯特环境特征与石漠化的形成
- CORRELATION BETWEEN ROCK DESERTIFICATION AND VARIATIONS OF SOIL AND SURFACE VEGETATION IN KARST ECO-SYSTEM 岩溶生态系统土壤及表生植被某些特性变异与石漠化的相关性
- The grouting testsconducted in the karstic rock formation at Wujiangdu Hydroelectric Project and their main results are described. 本文论述乌江渡水电站在岩溶发育地层中所进行的灌浆试验及其主要成果。
- A contrasting study on soil erosion under different rock desertification grads in karst gorge areas--A case study of the Huajiang demonstration area, Guizhou 喀斯特峡谷区不同等级石漠化土壤侵蚀对比研究--以贵州花江示范区为例
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。
- Many young rock hounds grow up to be geologists. 许许多多爱好收集岩石的少年,长大后成了地质学家。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
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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