
Ergonomics of human-system interaction Part 400: Principles and requirements for physical input devices
出版:International Organization for Standardization

专家解读视频
ONORM EN ISO 9241-400:2007 - Identical
NEN EN ISO 9241-400:2007 - Identical
GB/T 18978.400-2012 - Identical
SN EN ISO 9241-400:2007 - Identical
BS EN ISO 9241-400:2007 - Identical
DIN EN ISO 9241-400 (2007-05) - Identical
NBN EN ISO 9241-400:2007 - Identical
NF EN ISO 9241-400:2007 - Identical
UNI EN ISO 9241-400:2007 - Identical
NS EN ISO 9241-400 Ed. 1 (2007) - Identical
UNE EN ISO 9241-400:2007 - Identical
PN EN ISO 9241-400:2007 - Identical
SS EN ISO 9241-400 Ed. 1 (2007) - Identical