What does Pdr stand for?
Pdr stands for "Pitch to Diameter Ratio"
How to abbreviate "Pitch to Diameter Ratio"?
"Pitch to Diameter Ratio" can be abbreviated as Pdr
What is the meaning of Pdr abbreviation?
The meaning of Pdr abbreviation is "Pitch to Diameter Ratio"
What does Pdr mean?
Pdr as abbreviation means "Pitch to Diameter Ratio"
