| 单词 | sand land | ||||||
| 释义 | sand land
例句释义: 沙地,大汉岛,鸟山明 1. The area of grassland, waste land, bush forest land, forest land and sand land reduced, grassland and waste land reduced drastically. 荒草地、裸土、灌木林地、有林地、沙地面积减少，荒草地和裸土地大幅度减少。 www.fabiao.net 2. The restoration of vegetation in the sand land should be mainly by nature. 沙地植被以自然恢复为主，辅以人工措施。 www.chemyq.com 3. Analysis of Suitable Age of Seedling of Fast-growing and High-yielding Plantation of Poplar on Sand Land and Economic Benefit 沙地杨树速生丰产林适宜苗龄与经济效益分析 service.ilib.cn 4. Integrated Desert Control Pattern in Hunshandaka Sand Land and Its Benefit Evaluation--A Case Study of Duolun County 浑善达克沙地防沙治沙综合治理模式及效益评价--以多伦县为例 www.ilib.cn 5. Physical Principle of Wind Erosion in Sand Land and Countermeasures--A case study of Daxing district in southern Beijing 北京南郊沙地风蚀物理特征及防护对策研究--以大兴区为例 www.ilib.cn 6. A Study of Potassium Fertilization on Plastic Mulched Watermelon in Irrigated Sand Land 水砂田地膜西瓜钾肥施用效果试验研究初报 www.ilib.cn 7. Application of Wastewater Land Treatment Technique to the Construction of Ecological Engineering in Sand Land 废水土地处理技术在沙地生态工程建设中的应用 service.ilib.cn 8. Changes of Species Diversity and Productivity in Relation to Soil Properties in Sandy Grassland in Horqin Sand Land 科尔沁沙质草地群落物种多样性、生产力与土壤特性的关系 ilib.cn 9. Clone Selection of Casuarina equisetifolia and its Application of Reforestation on Sand Land 木麻黄无性系选择及其在滨海沙地更新造林中的应用 www.ilib.cn 10. Multiple Effects of Shrub on Soil Properties and Understory Vegetation in Horqin Sand Land, Inner Mongolia 灌丛对流动沙地土壤特性和草本植物的影响 ilib.com.cn 1. Efficiency of wind prevention and sand resistance of artificial vegetation at sand land in Yongding River 北京市永定河沙地人工植被防风阻沙效益分析 www.ilib.cn 2. Evaluations on Construction of Artificial Caragana intermedia toImproved Effects of Degenerated Sand Land 人工柠条灌木林营造对退化沙地改良效果的评价 service.ilib.cn 3. Analysis of the Sand-drift Activity in Drifting Sand Land in Yongding River Beach Land in Beijing 北京市永定河河滩流动沙地风沙活动分析 www.ilib.cn 4. Cumulative Impacts of Human Activities and Natural Elements on Desertification in Horqin Sand Land 科尔沁沙地自然与人为因素对沙漠化影响的累加效应分析 www.ilib.cn 5. Several operative technology of forestation on sand land of northwest of Liaoning Province 辽西北沙区林业造林的几种实用技术 www.ilib.cn 6. Study on the Regularities of Wind-Erosion of Different Land-Use Types in Yongding River Sand Land, Beijing 北京市永定河沙地不同土地利用类型风蚀规律研究 www.ilib.cn 7. Cultivation experiment of introduced grape varieties in sand land 沙地葡萄引种栽培试验报告 www.ilib.cn 8. Causes and Comprehensive Control Measures of Desertification in Hunshandake Sand Land 浑善达克沙地沙漠化成因及其综合防治 scholar.ilib.cn 9. Common Apricot High Yield Cultivating Technology System in Maowusu Sand Land in Northern Shanxi Province 陕北毛乌素沙地仁用杏丰产栽培技术体系 www.ilib.cn 10. Supporting Technology Research on High-yield, High Quality Pears on Sand Land 沙地高档梨优质丰产配套技术研究 www.ilib.cn 1. Feasibility of introduction of Sand Land Spruce to Heilongjiang 沙地云杉引入黑龙江省沙区的可行性分析 www.ilib.cn 2. Investigation and Test of Plateau Sand Land of Northwest Droughty Zoen 西北旱区高原沙地调查和基本性质试验 www.ilib.cn 3. Studies on the Water Dynamic and the Regional Desertification Characterrisitic in Yanchi Sand Land 盐池沙地水分动态及区域荒漠化特征研究 graduate.bjfu.edu.cn 4. Growth and Ecological Effect of Introducing Acacia on Coastal Sand Land 滨海沙地引种相思类树种生长与生态效应分析 www.ilib.cn 5. A Primary Study on the Correlation between Climate Factors and Soil Texture in Hunshandake Sand-land 浑善达克沙地气候因子与土壤质地相关性初探 www.ilib.cn 6. Forestry status and problems of southeast area in Horqin sand land 科尔沁沙地东南部地区林业现状及问题探讨 service.ilib.cn 7. Grazing intensity effects on the soil property of range sites in Hunshandake sand land 放牧强度对浑善达克沙地土壤物理性质的影响 www.ilib.cn 8. Study on the Dynamic Change of Soil Moisture Content in Some Typical Plantations in Horqin Sand Land 科尔沁沙地典型人工植被区土壤水分动态研究 www.ilib.cn 9. Analysis of Climatic Background in Desertification Processes in Horqin Sand Land for the Past 40 Years 近40年来科尔沁沙地沙漠化过程的气候背景分析 www.ilib.cn 10. Soil Water Regime Under Different Plant Coverage in Hunshandake Sand land 浑善达克沙地不同植被下的土壤水分状况 www.ilib.cn 1. Soil Moisture Regimen and Application for Plants in Maowusu Transition Zone From Sand Land to Desert 毛乌素沙地过渡地带土壤水分特征及其植物利用 www.ilib.cn |
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