ISO 8434-1 Txiav nplhaib (CR) 24 ° cone kawg qhov rooj thiab sib dhos
Qhov tseem ceeb
ib qho xov xawb tawm.
b Interface ntawm qhov kev xaiv ntawm lub khw.
CEEB TOOM Rau qhov muaj nqis, saib Cov lus 4.
ISO 8434-1 Txiav nplhaib (CR) 24 ° cone kawg
Jun 15, 2019
Xa kev nug