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2018 [1889]
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浏览/检索结果:
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Correlation-based Dynamics and Systemic Risk Measures in the Cryptocurrency Market
会议论文
Miami, FL, USA, 9-11 Nov. 2018
作者:
Jiaqi, Liang
;
Linjing, Li
;
Daniel, Zeng
;
Yunwei, Zhao
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2019/04/30
Cryptocurrency
Blockchain
Financial Market
Correlation Matrix
Asset Tree
Systemic Risk
Performances of New Oil-free Scroll Compressors
期刊论文
Zhongguo Jixie Gongcheng/China Mechanical Engineering, 2018, 卷号: 29, 期号: 24, 页码: 2917-2924
作者:
Peng, Bin
;
Zhao, Shengxian
;
Li, Yaohong
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2020/11/14
Crankshafts
Equations of state
Heat transfer performance
Temperature
Conservation of mass
First law of thermodynamics
Gas state equations
Oil-free
Performance analysis
Pressure and temperature
Thermodynamic model
Variable speed
Reconstruction and Modal Analysis for Flow Field of Low Specific Speed Centrifugal Pump Impeller
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2018, 卷号: 49, 期号: 12, 页码: 143-149
作者:
Zhang, Renhui
;
Chen, Xuebing
;
Guo, Guangqiang
;
Li, Rennian
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Centrifugal pumps
Computational fluid dynamics
Flow fields
Forecasting
Impellers
Mean square error
Orthogonal functions
Principal component analysis
Radial basis function networks
Centrifugal pump impellers
Hydraulic performance
Low specific speed centrifugal pump
Modal characteristics
Optimization design
Proper orthogonal decompositions
Radial basis functions
Root mean square errors
10 Gbps DPSK transmission over free-space link in the mid-infrared
期刊论文
Optics Express, 2018, 卷号: 26, 期号: 26, 页码: 34515-34528
作者:
Su, Yulong
;
Wang, Wei
;
Hu, Xiaohong
;
Hu, Hui
;
Huang, Xinning
收藏
  |  
浏览/下载:132/0
  |  
提交时间:2019/03/04
Research on Slip Phenomenon of Pumps as Turbines
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2018, 卷号: 54, 期号: 24, 页码: 189-196
作者:
Wang, Xiaohui
;
Yang, Junhu
;
Guo, Yanlei
;
Xia, Zhengting
;
Miao, Senchun
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Centrifugal pumps
Computational fluid dynamics
Pumps
Turbines
Vortex flow
Energy recovery
Experiment values
Hydraulic performance
Slip
Slip factor
Specific speed
Standard k epsilons
Turbine impellers
GPU-based distortion correction for CMOS positioning camera using star point measurement
会议论文
Chongqing, China, 2018-12-14
作者:
Bu, Fan
;
Yao, Dalei
;
Qiu, Yuehong
;
Cao, Weicheng
;
Wang, Li
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  |  
浏览/下载:58/0
  |  
提交时间:2019/07/22
Trends in evapotranspiration and their responses to climate change and vegetation greening over the upper reaches of the Yellow River Basin
期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2018, 卷号: 263, 页码: 118-129
作者:
Xu, Shiqin
;
Yu, Zhongbo
;
Yang, Chuanguo
;
Ji, Xibin
;
Zhang, Ke
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  |  
浏览/下载:52/0
  |  
提交时间:2019/10/09
Evapotranspiration
Complimentary relationship
Asymmetric climate warming
Vegetation greening
Cold mountain region
A hybrid algorithm based on self-adaptive gravitational search algorithm and differential evolution
期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2018, 卷号: 113, 页码: 515-530
作者:
Zhao, Fuqing
;
Xue, Feilong
;
Zhang, Yi
;
Ma, Weimin
;
Zhang, Chuck
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/15
Gravitational search algorithm
Differential evolution
Self-adaptive mechanism
Crossover and mutation operation
Exploration and exploitation
Effect of time interval of water-supply on heating performance of solar low temperature floor heating system
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2018, 卷号: 34, 期号: 24, 页码: 217-223
作者:
Li, Jinping
;
Xu, Aobo
;
Zhen, Xiaofei
;
Huang, Juanjuan
;
Wang, Chunlong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Electron tubes
Energy utilization
Floors
Heat losses
Heating
Heating equipment
Rural areas
Solar energy
Temperature
Water supply
Water tanks
Wind
Floor heating systems
Heat supply
On-off mode
Operating energy consumption
Solar fraction
Variability among autumn migration patterns of Mongolian Common Shelducks (Tadorna tadorna)
期刊论文
AVIAN RESEARCH, 2018, 卷号: 9, 页码: -
作者:
Wang, Xin
;
Cao, Lei
;
Batbayar, Nyambayar
;
Fox, Anthony David
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  |  
浏览/下载:39/0
  |  
提交时间:2019/06/17
Autumn migration
East Asian-Australasian flyway
Habitat use
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