摘要
光的干涉现象在科学研究与计量检测中有着广泛的应用．在矿山，应用光的干涉原理，可检测矿井中瓦斯、二氧化碳等有害气体的浓度，从而预防事故的发生．
Interference phenomena of light find wide application in seientific research and gauge check. In a mine the principle of light interference can be appiied to check the concentration of poisonous gases like gas and carbon dioxide so as to prevent acedents from happening.
出处
《大学物理实验》
1994年第2期15-17,共3页
Physical Experiment of College
关键词
光的干涉
计量检测
瓦斯
二氧化碳
interference of light
gauge check
gas
carbon dioxide.
