Cov lus txhais linear spectrum
Ib lub teeb hluav taws xob suav nrog cov kab uas nqaim ntu. Cov teeb hluav taws xob tso tawm los ntawm monoatomic gas lossis hlau vapor txhua tus muaj qhov linear, yog li cov kab tawm tseem hu ua atomic spectrum. Thaum lub zog hluav taws xob atomic hloov los ntawm theem siab zog rau qib zog qis dua, ib lub teeb yoj nrog ib lub yoj hluav taws xob tawg.