Expectation maximization algorithm segmentation of satellite images

1-7

Qingzhen Gong

Analysis of quarantine resource reserves based on the SEIR model for the new crown pneumonia epidemic

8-16

Xianzhe Ma, Yuhan Zhou

Research On Monitoring System Of Students' Physical Exercise Based On Internet

17-25

Decheng Meng , Chun Tian, Jintao Zhou, Zihe Wei, Miao Yu, Yue Cao , Xincheng Lin

Research on Mathematical Model of Soil Pollution Assessment Based on CNKI Database

26-30

Yuhu Luo, Yingtian Xiao

Vehicle borne air pollution detection system based on Arduino

31-33

Yuan Li, Qingliang Guo

Data analysis equipment for post-disaster relief and reconstruction based on shock-absorbing devices

34-43

Hao Chen, Boning Zhao, Xinyi Dou, Xiao Wang

Automatic soil detection and analysis system based on artificial intelligence

44-49

Houbin Li, Jun Chen

Research on urban shrinkage phenomenon based on hierarchical analysis and entropy value method

50-57

Xianzhe Ma, Zijun Zhang

Design Optimization of Irrigation and Drainage Engineering in Land Consolidation Engineering

58-61

Jianqiong Fan

Microorganisms and functional genes that play a key role in anaerobic fermentation and nitrification

62-65

Xin Zhang

The impact of high-standard farmland construction projects on grain production capacity in DL County

66-69

Hang Qu

Application of Transient Electromagnetic Method in Detecting Collapse Pillar in Mine

70-74

Dalong Wang, Yilong Wang, Fan Cui, Leiyu Gu, Baoping Liu, Caiyun Yin, Kangguo Fu, Shengjiang Li

Computer Land Quality Evaluation Model After Returning Farmland to Forest and Grassland by Big Data Analysis

75-79

Jing Zhang, Yanan Li

Overview of Big Data Technology Development

80-85

Jinyu Sun

Problems and solutions in financial supervision in land consolidation projects

86-89

Yu Xu

Virtual Voltage Vector Model Predictive Control for Dual-three-phase Permanent Magnet Synchronous Motor

90-97

Jinyu Sun

Trade-offs and Collaborative of Ecosystem Services and Applications

98-102

Jing Wang

Application of Geographic Information System in the Prevention Measures of Island Reef Degradation through Data Analysis

103-108

Nan Lu, Yan Li, Jiawei Wang

Influence of straw returning to farmland soil carbon sequestration

109-113

Tongle Shi

Application of Remote Sensing Technology in Land Regulation in Mining Area

114-119

Na Wang, Yuhu Luo

Intelligent inverter solar antifreeze system based on STM32

120-123

Wenhui Duan, Jianling Ma

Study on thermal and hydraulic characteristics of supercritical LNG in zigzag PCHE under sloshing conditions

124-132

Xin Ma, Yue Chen, Daibing Liao, Shaowei Chen, Haiping Fan, Xiang Zuo