What does HPPB stand for?
HPPB stands for "High-Power Particle Beam"
How to abbreviate "High-Power Particle Beam"?
"High-Power Particle Beam" can be abbreviated as HPPB
What is the meaning of HPPB abbreviation?
The meaning of HPPB abbreviation is "High-Power Particle Beam"
What does HPPB mean?
HPPB as abbreviation means "High-Power Particle Beam"
