Anh
base region
collector-emitter region
emitter-collector region
base
base zone
Đức
Basiszone
Basis
Pháp
région de base
Basiszone /ENG-ELECTRICAL/
[DE] Basiszone
[EN] base region; collector-emitter region; emitter-collector region
[FR] région de base
Basis,Basiszone /ENG-ELECTRICAL/
[DE] Basis; Basiszone
[EN] base; base region; base zone
[FR] base; région de base