What does PEM stand for?
PEM stands for "Permeable Exchange Membrane"
How to abbreviate "Permeable Exchange Membrane"?
"Permeable Exchange Membrane" can be abbreviated as PEM
What is the meaning of PEM abbreviation?
The meaning of PEM abbreviation is "Permeable Exchange Membrane"
What does PEM mean?
PEM as abbreviation means "Permeable Exchange Membrane"
