What does HEFR stand for?
HEFR stands for "Horizontal Electric Field Recorder"
How to abbreviate "Horizontal Electric Field Recorder"?
"Horizontal Electric Field Recorder" can be abbreviated as HEFR
What is the meaning of HEFR abbreviation?
The meaning of HEFR abbreviation is "Horizontal Electric Field Recorder"
What does HEFR mean?
HEFR as abbreviation means "Horizontal Electric Field Recorder"
