Step-down Starting Three Motors Use One AutotransformerGUO Rong-xiang, MENG Zhao-yang, ZHEN Wen-chao, WANG Jian-hua5-6,15
The Experimental Study on Heat Treatment Processes of High Pneumatic Down-the- hole Bit based on Multi-purpose FurnaceLI Fei, WANG Rui-li7-8,12
Analysis on Work Performance of Single-side Paper Cutter Based on the Cutting Order ChangeTU Xin-fa9-12
Suggestions on Blind Spots and Supervision of Rural Food Safety Management in AnyangHUANG Ya-feng, LI Yong-ge25-26,38
New Method of Computer Simulation for Shock Wave Created by Mined-out Area Roof Caving Based on Lattice-boltzmannGENG Juan33-38
Variable Frequency Speed Control Water Supply Control System Given RegulationGUO Rong-xiang, XIN Yan, LIU Ai-ping, WANG Jian-hua39-41
