What does HHG stand for?
HHG stands for "Higher Harmonic Generation"
How to abbreviate "Higher Harmonic Generation"?
"Higher Harmonic Generation" can be abbreviated as HHG
What is the meaning of HHG abbreviation?
The meaning of HHG abbreviation is "Higher Harmonic Generation"
What does HHG mean?
HHG as abbreviation means "Higher Harmonic Generation"
