Anh
paraboloid reflector
parabolic reflector
paraboloidal reflector
Đức
Paraboloid-Reflektor
Paraboloidreflektor
Parabolreflektor
Pháp
réflecteur parabolique
parabolic reflector,paraboloid reflector,paraboloidal reflector /ENG-ELECTRICAL/
[DE] Paraboloidreflektor; Parabolreflektor
[EN] parabolic reflector; paraboloid reflector; paraboloidal reflector
[FR] réflecteur parabolique