
Dosimetry For Exposures To Cosmic Radiation In Civilian Aircraft - Part 2: Characterization Of Instrument Response (Iso 20785-2:2011)
出版:Comite Europeen de Normalisation

专家解读视频
2017 [01/10/2017]
I.S. EN ISO 20785-2:2017 - Identical
BS EN ISO 20785-2:2017 - Identical
NEN EN ISO 20785-2:2017 - Identical
NF EN ISO 20785-2:2017 - Identical