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机译:Study on the difference of dispersion behavior between hydrogen and methane in utility tunnel
Henan Polytech Univ, Coll Safety Sci & Engn, Jiaozuo 454003, Henan, Peoples R China;
Changshu Inst Technol, Sch Mech Engn, Changshu 215500, Jiangsu, Peoples R China;
Beijing Inst Aerosp Testing Technol, Beijing 100074, Peoples R ChinaHenan Polytech Univ, Sch Mech & Power Engn, Jiaozuo 454003, Henan, Peoples R China;