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[期刊论文] 作者:Du Deli,Chen Hong,Wang Shumin,,
来源:黑龙江科技学院学报 年份:2000
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Du Deli,Chen Hong,Wang Shumin,,
来源:中国地质大学学报 年份:2004
With the development of modern industry and the increase of human demand, it is increasingly important to prospect and exploit marine mineral resources. Based o...
[期刊论文] 作者:贺勇,胡克林,李保国,黄元仿,Deli Chen,,
来源:土壤 年份:2010
为了定量化描述冲积平原区土壤剖面质地层次的复杂变异性,本研究根据华北冲积平原一块面积约15km2区域内的139个土壤剖面(0~2m)观测数据,分别应用顺序指示模拟和多点地统计学模拟方法分析了区域内土壤质地层次的三维空间分布特征。前者的结果显示土壤质地层在水......
Modeling Nitrate Leaching and Optimizing Water and Nitrogen Management under Irrigated Maize in Dese
[会议论文] 作者:Kelin Hu,Baoguo Li,Yuanfang Huang,Yong Li,Deli Chen,Yongping Wei,Robert Edis,Weiping Chen,Yuanpei Zhang,
来源:2010年北京土壤学会学术年会 年份:2013
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Modeling Nitrate Leaching and Optimizing Water and Nitrogen Management under Irrigated Maize in Dese
[会议论文] 作者:Kelin Hu,Yong Li,Weiping Chen,Deli Chen,Yongping Wei,Robert Edis,Baoguo Li,Yuanfang Huang,Yuanpei Zhang,
来源:2010年北京土壤学会学术年会 年份:2010
Understanding water and N transport through the soil profile is important for efficient irrigation and nutrient management to minimize nitrate leaching to the groundwater, and to promote agricultural...
[期刊论文] 作者:Kaye BASFORD,Richard BENNETT,Joanne DALY,Mary Ann AUGUSTIN,Snow BARLOW,Tony GREGSON,Alice LEE,Deli CHEN,
来源:城市道桥与防洪 年份:2017
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:ZHANG,Qirong SHEN,Jinshui WU,Iain M.YOUNG,Anthony G.O’DONNELL,Ligang WANG,Enli WANG,Julian HILL,Deli CHEN,
来源:农业科学与工程前沿(英文版) 年份:2020
Soil is the foundation for sustainable food production and environmental protection.Created by unsustainable land management practices and a range of social,eco...
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