IEC 60050-121 Ed. 2.0现行
International Electrotechnical Vocabulary Part 121: Electromagnetism
出版：International Electrotechnical Committee
专家解读视频
It has the status of a horizontal standard in accordance with IEC Guide 108<
UNE 21302-121:2001 - Identical
DIN IEC 60050-121 (1982-11) - Identical
BS IEC 60050-121:1998 - Identical
NEN IEC 60050-121:1998 - Identical
IEV KAPITEL 121 - Identical
DIN 1324-2 (1988-05) - Similar
DIN 1324-1 (1988-05) - Similar
NFC 01 121:1999 - Identical
BS 4727-1:Group 01:1983 - Equivalent
PN IEC 60050-121:2000 - Identical
AS 1852.121-1979 - Identical
