What does HFNS stand for?
HFNS stands for "higher frequency, negative shift"
How to abbreviate "higher frequency, negative shift"?
"higher frequency, negative shift" can be abbreviated as HFNS
What is the meaning of HFNS abbreviation?
The meaning of HFNS abbreviation is "higher frequency, negative shift"
What does HFNS mean?
HFNS as abbreviation means "higher frequency, negative shift"
