1Developing circulate economy energetically and constructing saving and innovate model corporationSONG Shi-lou, LI Xin-dong8,72Numerical simulation of transport phenomena in the cathode of proton exchange membrane fuel cellsSU Guo-ping, HAN Ji-tian14-173Experimental study on metal fill filterLI Li, ZHANG Huan, JIN Ming17-204Study on catalytic pyrolysis of corn straw with CaO21-225Application on calculation of axial temperature drop along hot waxy oil pipelineCUI Chong, CHEN Bao-dong, LI Xi23-246Analysis and compare of drive with turbine and motorLIU Qi25-277The application of inverter technology in the solar energy air-conditionJIA Shuang-cheng28-298Frequency conversion velocity modulation in catalytic cracking installment applied analysisWANG Li-jian30-329Reactive compensation configuration project of coal mineZHU Fu-qiao, WANG CHong-lin37-3910Theory and application of regulation and monitoring device of hot water central heating systems44-4711Discuss of Regenerative Alteration on Little Heating FuranceLUO Guo-min48-5012The present conditions of cold storage and the way of saving energy in cold storageSUN Zhong-yu, CHENG You-kai53-5413The experience about design and selection of inferior coal fired boilerYUAN Fu-lin, REN Bo, JIA Zhen-yuan55-5714An elementary introduction to prevention and cure of scale from low-pressure boilerZHANG Jin58-59