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