What does Pt&f stand for?
Pt&f stands for "Precise Time and Frequency"
How to abbreviate "Precise Time and Frequency"?
"Precise Time and Frequency" can be abbreviated as Pt&f
What is the meaning of Pt&f abbreviation?
The meaning of Pt&f abbreviation is "Precise Time and Frequency"
What does Pt&f mean?
Pt&f as abbreviation means "Precise Time and Frequency"
