What does spd stand for?
spd stands for "Spectral Power Density"
How to abbreviate "Spectral Power Density"?
"Spectral Power Density" can be abbreviated as spd
What is the meaning of spd abbreviation?
The meaning of spd abbreviation is "Spectral Power Density"
What does spd mean?
spd as abbreviation means "Spectral Power Density"
