The Optimization of Tube-Fin Evaporator Used in R744 SystemCHEN Sheng-guang, FAN Xiao-wei, WANG Feng-kun, ZHANG Xian-ping1-6
Study on the Development Status of the Natural Science Foundation and the Relative Polices in Hebei ProvinceHU Ming-hui10-17
The Study on Risk of Durability Failure for Construction Projects of Subway EngineeringPAN Hong-ke, TANG Wen-xuan, YANG Lin-de18-23,28
Study on a Fabric Defect Classification Based on Two-dimensional Sparse Representations and a Norm OptimizationZHANG Wu-yi, HOU Yuan-shao, ZHANG Ji-chao, YANG Yang24-28
The New Development of Research of Varistor CeramicsFAN Ji-wei, LIU Xiang-yang, ZHAO Hui-jun, ZHANG Xiao-li, ZHANG Zhen-guo29-33
The Effect of Be-composition on the ZnBeO Electronic StructureZHANG Niu, LIU Ya-ming, ZHANG Wen-qing, HOU Zhen-yu34-38
Sdudy on Composite Coatings Prepared by Plasma Spray Welding on Grey Cast IronZHAO Bin, LU Jin-bin, ZHOU Liu-yang, PENG Zhu-qin, HOU Ying-li39-41,75
Study on the Effect of Aging Time on the Purity of HAP Prepared by Method of PrecipitationZHANG Xiao-li, LIU Ying, ZHANG Zhao-jun, LI Ai-mei42-44
Design and Implementation of Cloud Platform on Research Information Management for Province ClassDU Qing-ling45-47