Core Technology Analysis of Intelligent Takeaway Cabinet System

Guixian Lin, Lu Zhang

Vol. 4, No. 3, pp. 1-7, 2022 March 20, 2022

Research Progress on Formation Mechanism of Plant Continuous Cropping Disorder

Lirong He, Na Wang

Vol. 4, No. 3, pp. 8-13, 2022 March 20, 2022

Analysis of the Application of Role-playing Method in the Teaching of Whole-process Cost Management Specialty in Higher Vocational Education

Liwei Fang

Vol. 4, No. 3, pp. 14-19, 2022 March 20, 2022

Effects of Different Exogenous Additive Materials on Soil Organic Matter and Cation Exchange Capacity

Zhe Liu, Shiliu Cao, Peng Wang

Vol. 4, No. 3, pp. 20-23, 2022 March 20, 2022

Study on Rapid Prediction of Coal Calorific Value by Hyperspectral Technique

Yongchun Wang, Liming Zhang, Mingxing Hao

Vol. 4, No. 3, pp. 24-28, 2022 March 20, 2022

Research Progress of Land Use Change at Home and Abroad

Li Qi, Siqi Liu

Vol. 4, No. 3, pp. 29-32, 2022 March 20, 2022

Study on Denoising Method of Acoustic Emission Signal of Natural Gas Pipeline Ball Valve Internal Leakage

Hengli Pu, Mingjiang Shi

Vol. 4, No. 3, pp. 33-44, 2022 March 20, 2022

Research Progress of Rural Revitalization Based on CNKI Database

Qing Liu

Vol. 4, No. 3, pp. 45-49, 2022 March 20, 2022

Study on Biological Control Technology of Plant Continuous Cropping Obstacle

Lirong He, Yintian Xiao

Vol. 4, No. 3, pp. 50-54, 2022 March 20, 2022

Spatial and Temporal Variability of Soil Moisture in the Loess Plateau

Lu Zhang, Lei Shi

Vol. 4, No. 3, pp. 55-58, 2022 March 20, 2022

Research on Teaching Reform of University Physics

Junmeng Lyu

Vol. 4, No. 3, pp. 59-62, 2022 March 20, 2022

Environmental Behavior of Polybrominated Biphenyl Ethers in Several Typical Environmental Media

Hongjian Fan, Liangyan Yang

Vol. 4, No. 3, pp. 63-67, 2022 March 20, 2022

Analysis and Forecast of Currency Based on ARIMA Model and Random Forest Regression Model

Wenjun Yang

Vol. 4, No. 3, pp. 68-73, 2022 March 20, 2022

The Effects of Different Conditions on the Preparation of C4 Olefins by Ethanol Coupling

Xinyi Li, Fangming Qi, Kaidi Wang, Lipu Zhang

Vol. 4, No. 3, pp. 74-80, 2022 March 20, 2022

Comparative Study of Land Use Classification in Yan'an City Based on Random Forest and Neural Network

Dan Wu, Liangyan Yang

Vol. 4, No. 3, pp. 81-86, 2022 March 20, 2022

Research on Data Visualization Design Based on Big Data

Huiting Sun, Yanbin Long, Yuantao Li, Haoran Sun

Vol. 4, No. 3, pp. 87-90, 2022 March 20, 2022

Design of Lifting Equipment Beneficial to Students' Muscle Strength Training

Feiyang Teng, Yiming Niu, Jiaxing Wan, Jiasen Liu, Feng Yan

Vol. 4, No. 3, pp. 91-97, 2022 March 20, 2022

Research on Application of AGV Drive Unit Based on Finite Element Method

Yanxia Wang, Ningqiang Wu, Yuan Shao

Vol. 4, No. 3, pp. 98-104, 2022 March 20, 2022

Discussion on the Prevention and Control of Land Degradation in China

Panpan Zhang, Yanan Li

Vol. 4, No. 3, pp. 105-110, 2022 March 20, 2022

Progress in Research on Heavy Metal Pollution and Prevention in Soil-Crop Systems

Liheng Xia, Panpan Zhang

Vol. 4, No. 3, pp. 111-117, 2022 March 20, 2022

Discussion on Teaching Reform of Securities Course

Zhi Zhang

Vol. 4, No. 3, pp. 118-123, 2022 March 20, 2022

Progress in the Study of Sediment and Soil Heavy Metal Distribution Patterns in the Yangtze River Basin

Liheng Xia, Yanan Li

Vol. 4, No. 3, pp. 124-128, 2022 March 20, 2022

The Beauty of Raindrop Glaze's Accidental Colouring

Yurong Wang

Vol. 4, No. 3, pp. 129-133, 2022 March 20, 2022

Research Progress on the Remediation of Heavy Metal Contaminated Soil by Edible Mushrooms

Liheng Xia, Jing Zhang

Vol. 4, No. 3, pp. 134-138, 2022 March 20, 2022