Yan Jianhui について
Coll. of Mechanical and Electronic Engineering,Hunan Univ. of Sci. and Technol., Xiangtan について
Ma Sujuan について
Dep. of Mechanical and Electronic Engineering,Tangshan Vocational Coll. of Sci. and Technol., Tangshan について
Tang Siwen について
Coll. of Mechanical and Electronic Engineering,Hunan Univ. of Sci. and Technol., Xiangtan について
Wu Haijiang について
Coll. of Mechanical and Electronic Engineering,Hunan Univ. of Sci. and Technol., Xiangtan について
Huang Luo について
Ltd. Liability Co. of Xiangtan Coal Mine Machinery Electrical, Xiangtan について
Jixie Gongcheng Cailiao について