机译:混合特征选择与激光诱导击穿光谱法测量煤的热值定量分析的混合特征选择
Shandong Univ Key Lab Laser & Infrared Syst Integrat Minist Educ Sch Informat Sci & Engn Qingdao Peoples R China|Shandong Univ Sch Phys Natl Demonstrat Ctr Expt Phys Educ Jinan 250100 Peoples R China;
Shandong Univ Key Lab Laser & Infrared Syst Integrat Minist Educ Sch Informat Sci & Engn Qingdao Peoples R China;
Shandong Univ Key Lab Laser & Infrared Syst Integrat Minist Educ Sch Informat Sci & Engn Qingdao Peoples R China;
Shandong Huatow Environm Protect Technol Jinan 250100 Shandong Peoples R China;
Huadian Longkou Power Generat Co LTD Longkou 265700 Shandong Peoples R China;
Huadian Zouxian Power Generat Co LTD Zouxian 273522 Shandong Peoples R China;
State Grid JiBei Elect Power Co LTD Beijing 100054 Peoples R China;
Shandong Univ Technol Sch Mech Engn Ctr Adv Laser Mfg CALM Zibo 255000 Shandong Peoples R China;
Shandong Univ Key Lab Laser & Infrared Syst Integrat Minist Educ Sch Informat Sci & Engn Qingdao Peoples R China;