ISO 80000-7:2019现行
QUANTITIES AND UNITS -- PART 7: LIGHT AND RADIATION
出版：International Organization for Standardization
专家解读视频
This document gives names, symbols, definitions and units for quantities used for light and optical radiation in the wavelength range of approximately 1 nm to 1 mm.
DS/ISO 80000-7:2019 - Identical
BS ISO 80000-7:2019 - Identical
NEN-ISO 80000-7:2019 - Identical
DS/ISO 80000-7:2019 - Identical
BS ISO 80000-7:2019 - Identical
NEN-ISO 80000-7:2019 - Identical
