
LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - TELECOMMUNICATIONS AND ELECTRONICS - FIRST SUPPLEMENT
出版:International Electrotechnical Committee

專家解讀視頻
Contains four chapters dealing with: Chapter V: Quantities concerning waveguide propagation; Chapter IX: Letter symbols for scattering matrix and transfer matrix; Chapter X: Symbols for use in the field of static convectors using tubes or semiconductor devices; Chapter XI: Automatic control science and technology.
UTEC 03 002 : 1982 - Identical
NEN 10027-2 : 83 AMD 1 97 - Identical
NEN 10027-2 : 83 AMD 1 97 - Identical
UTEC 03 002 : 1982 - Identical
HD 245.2 : 200S1 - Identical