What does hd stand for?
hd stands for "Harmonic Damping"
How to abbreviate "Harmonic Damping"?
"Harmonic Damping" can be abbreviated as hd
What is the meaning of hd abbreviation?
The meaning of hd abbreviation is "Harmonic Damping"
What does hd mean?
hd as abbreviation means "Harmonic Damping"
