Terms for subject Measuring instruments containing electrical system of units

English	German
absolute system of electrical units	System der absoluten elektrischen Einheiten
absolute system of electrical units	absolutes elektrisches Einheitensystem
system of analogue electric modules and units for information transmission and handling	ursadyn (ursatron and ursamat)
system of digital electric modules and units for information transmission and handling	ursalog (ursatron and ursamat)