What does PFM stand for?
PFM stands for "Precise Frequency Measurement"
How to abbreviate "Precise Frequency Measurement"?
"Precise Frequency Measurement" can be abbreviated as PFM
What is the meaning of PFM abbreviation?
The meaning of PFM abbreviation is "Precise Frequency Measurement"
What does PFM mean?
PFM as abbreviation means "Precise Frequency Measurement"
