机译:煤矿多点纤维乙烯气体浓度传感器
of;
Information;
Science;
and;
Engineering;
and;
Shandong;
Provincial;
Key;
Laboratory;
of;
Laser;
Technology;
andApplication,;
Shandong;
University,;
Jinan,;
250100,;
China;
Research;
Institute;
of;
Shandong;
Sciences;
Academy,;
Jinan,;
250014,;
China;
浓度传感器; 乙烯气体; 煤矿防火; 光纤耦合; 气体检测技术; 采空区自燃; 分布反馈激光器; 半导体激光;