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IEC 60100:1962 EN-FR
Methods for the measurement of direct interelectrode capacitances of electronic tubes and valves
现行
发布日期 :
1970-01-01
实施日期 :
IEC 60235-2:1972 EN-FR
Measurement of the electrical properties of microwave tubes. Part 2: General measurements
现行
发布日期 :
1970-01-01
实施日期 :