Thov mus saib qhov link youtube no kom pom cov ntsiab lus.
http://www.youtube.com/watch?v=eySI6fqnWsE
Lub sij hawm xa tuaj: Plaub Hlis-09-2021
FTIR-990 Spectrometer khoom qauv npaj
Lub sij hawm xa tuaj: Plaub Hlis-09-2021
Thov mus saib qhov link youtube no kom pom cov ntsiab lus.
http://www.youtube.com/watch?v=eySI6fqnWsE