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兰州理工大学 [7]
地理科学与资源研究所 [4]
数学与系统科学研究院 [3]
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南京地理与湖泊研究所 [1]
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期刊论文 [22]
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2020 [22]
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Comprehensive Analysis of Geometric Performance of Circular Involute Variable Thickness Scroll Compressor
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2020, 卷号: 56, 期号: 23, 页码: 118-128
作者:
Zhang, Pengcheng
;
Peng, Bin
;
Zhang, Yubo
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/17
Geometry
Thickness control
Comprehensive analysis
Curve variables
General equations
Geometric modeling
Geometric models
Higher-order
Median value
Variable thickness
The wide-field photometric system of the Nanshan One-meter Telescope
期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 12, 页码: 211
作者:
Bai, Chun-Hai
;
Feng, Guo-Jie
;
Zhang, Xuan
;
Niu, Hu-Biao
;
Eskandar, Abdusamatjan
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  |  
浏览/下载:31/0
  |  
提交时间:2021/04/01
telescope
filter
CCD photometry
Variability and modelling of soil moisture, salt and organic matter content in a gravel-sand mulched jujube orchard
期刊论文
Nature Environment and Pollution Technology, 2020, 卷号: 19, 期号: 4, 页码: 1557-1565
作者:
Zhao, Wenju
;
Hu, Jiazhen
;
Li, Zongli
;
Sheng, Jie
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  |  
浏览/下载:14/0
  |  
提交时间:2022/02/17
Agricultural robots
Biogeochemistry
Gravel
Interpolation
Orchards
Organic compounds
Statistical methods
Agricultural production management
Coefficient of variation
Coefficients of variations
Comprehensive managements
Environmental factors
Independent variables
Kriging interpolation
Organic matter content
Extending GRACE terrestrial water storage anomalies by combining the random forest regression and a spatially moving window structure
期刊论文
JOURNAL OF HYDROLOGY, 2020, 卷号: 590, 页码: 17
作者:
Jing, Wenlong
;
Zhang, Pengyan
;
Zhao, Xiaodan
;
Yang, Yaping
;
Jiang, Hao
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  |  
浏览/下载:92/0
  |  
提交时间:2021/03/15
Terrestrial water storage anomalies
GRACE
Land surface model
Random forest
Moving window
Spatiotemporal variability of soil–water content at different depths in fields mulched with gravel for different planting years
期刊论文
Journal of Hydrology, 2020, 卷号: 590
作者:
Zhao, Wenju
;
Cui, Zhen
;
Zhou, Changquan
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  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Gravel
Information management
Location
Bare lands
Different soils
Soil profiles
Soil resources
Spatial patterns
Spatiotemporal variability
Surface soil
Temporal stability
The Longitudinal Association Between Cardiovascular Risk and Cognitive Function in Middle-Aged and Older Adults in China: A Nationally Representative Cohort Study
期刊论文
FRONTIERS IN CARDIOVASCULAR MEDICINE, 2020, 卷号: 7, 页码: 11
作者:
Hua, Wei
;
Hou, Jianhua
;
Jiang, Taiyi
;
Su, Bin
;
Fu, Jiangning
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  |  
浏览/下载:39/0
  |  
提交时间:2020/12/05
cardiovascular risk
cognition
longitudinal study
older adult
national representative data set
Energy decay and global solutions for a damped free boundary fluid-elastic structure interface model with variable coefficients in elasticity
期刊论文
APPLICABLE ANALYSIS, 2020, 卷号: 99, 期号: 11, 页码: 1953-1971
作者:
Qin, Yizhao
;
Yao, Peng-Fei
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  |  
浏览/下载:7/0
  |  
提交时间:2020/09/23
Fluid-structure interaction
variable coefficient wave equations
geometric multiplier method
boundary dissipation
Navier-Stokes equations
energy decay
49k20
The Derivative Nonlinear Schrodinger Equation with Zero/Nonzero Boundary Conditions: Inverse Scattering Transforms andN-Double-Pole Solutions
期刊论文
JOURNAL OF NONLINEAR SCIENCE, 2020, 页码: 39
作者:
Zhang, Guoqiang
;
Yan, Zhenya
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  |  
浏览/下载:13/0
  |  
提交时间:2020/09/23
Derivative nonlinear Schrodinger equation
Modified Zakharov-Shabat eigenvalue problem
Inverse scattering
Riemann-Hilbert problem
Zero
nonzero boundary conditions
Double-pole solitons and breathers
Effects of different low-level jet structures on aerodynamic performance of horizontal axis wind turbine
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 5, 页码: 107-113
作者:
Yang, Congxin
;
Luo, Song
;
Li, Shoutu
;
Zhang, Xuyao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Wind turbines
Aero-dynamic performance
Blade suction surface
Horizontal axis wind turbines
Important features
Pressure coefficients
Research object
Tangential force
Variable pitch
Effects of rainfall and terracing-vegetation combinations on water erosion in a loess hilly area, China
期刊论文
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2020, 卷号: 261, 页码: 1-9
作者:
Feng, Jing
;
Wei, Wei
;
Pan, Daili
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/08/31
Loess plateau
Runoff coefficient
Soil loss
Terracing technique
Vegetation
Water erosion control
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