
Quantities and units - Part 9: Physical chemistry and molecular physics (ISO 80000-9:2009 + Amd 1:2011)
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
ISO 80000-9:2009 gives names, symbols, and definitions for quantities and units of physical chemistry and molecular physics.
ISO 80000-9 : 2009 - Identical
EN ISO 80000-9 : 2013 - Identical
ISO 80000-9 : 2009 - Identical