v5n8

Water Sample Collection and Water Quality Monitoring Device Based on Uav Platform	1-6
*Yu Wang, Jiangui Sun and Shuai Zuo*
Risk Assessment and Prevention of Logistics Center Construction Project——Take Xi'an Xinzhu Logistics Center as an Example	7-15
*Lingyun Li*
Design of Domestic Garbage Collection Press Device for Vehicles and Ships	16-24
*Miaomiao Zhang, Junpeng Pan, Tingting Han*
Design and Implementation of Computer Network Test Platform	25-30
*Chuansheng Wu and Xueshong Dai*
Comparative Analysis of Emissions of Traditional and Electric Vehicles	31-37
*Tingqi Yan, Baoyi Wang, Leilei Zhao, Yanbing Gao and Xing Wang*
Research on the Influencing Factors and Control Countermeasures of CPA Audit Quality	38-45
*Yazhe Guo*
Finite Element Modal Analysis Of Screening Machine	46-50
*Yanjuan Wei, Tongyu Lan, Shen Zhang*
Steady Harmonic Signal Analysis of Power System Based on Prony Spectral Line Estimation and Neural Network Algorithm	51-56
*Yunpeng Zhu, Jun Ying*
Simulation analysis of load sensitive system based on AMESIM	57-61
*Yanqiang Zhang, Mengquan Shang, Zhenhua Zhang*
Promotion and Pricing Affect the Revenue Sharing Contract of the Supply Chain Under Demand	62-66
*Xiao Ma*
Design of Earxle of Type 150 Four-wheel Drive Tractor	67-72
*Ming Cao, Tao Yang, Tideng Zhang*
Application of Network Period Cost Optimization in Engineering Management	73-82
*Yifei Zhang*
High-speed Data Acquisition and Data Analysis Based on Millimeter Wave Imaging	83-88
*Guoping Chen, Yinlong Zhao, Benjie Zhou, Hong Wang*
Structural Design of 3D Printer and Flow Field ANSYS Simulation of Frame Force and Nozzle Consumables	89-96
*Liang Li, Jiefeng Mou, Niandong Si, Shixu Li, Huimin Sun, Nannan Liu*
Research overview of corporate social performance	97-106
*Yinlong Tang, Minghua Lin*
Study on Preparation Methods of Nano Magnetic Metal Materials	107-111
*Jian Chen, Zhijuan Yang, Keshuo Yan*
Design of Greenhouse Vegetable Based on Single Chip Microcomputer	112-115
*Tingting Zhou, Xuanming Ren, Yazhu Zhang*
Automotive Lightweight Research and Development	116-121
*Yanjuan Wei, Tongyu Lan, Yuhuan Zhang*
Greenhouse Temperature Inspection and Control System Based on Single Chip Microcomputer	122-126
*Tingting Zhou, Yazhu Zhang, Tao Li*
Analysis and Guidance of Network Public Opinion in Colleges and Universities in the New Era	127-131
*Yuyang He, Kai Ping*
Summary of Parts Inspection	132-135
*Guona Lv, Guo Yan, Tide Zhang, Junpeng Pan*
Process of methanation catalysts for synthetic natural gas	136-142
*Xiaomin Qin, Xing Wang*
Study on the Pre-activation Behavior of KOH/ Petroleum Coke Mixture	143-151
*Keshuo Yan, Mingxin Zhang*
Design and analysis of garbage truck hydraulic system	152-155
*Huanhuan Guo, Xing Wang, Yanbin Gao, Hui Zheng*

v5n8

Cover

Indexing & Abstracting