What does HDB stand for?
HDB stands for "Hollow Dielectric Beamguide"
How to abbreviate "Hollow Dielectric Beamguide"?
"Hollow Dielectric Beamguide" can be abbreviated as HDB
What is the meaning of HDB abbreviation?
The meaning of HDB abbreviation is "Hollow Dielectric Beamguide"
What does HDB mean?
HDB as abbreviation means "Hollow Dielectric Beamguide"
