What does PPMd stand for?
PPMd stands for "Polished Plate Micrometeoroid and Debris"
How to abbreviate "Polished Plate Micrometeoroid and Debris"?
"Polished Plate Micrometeoroid and Debris" can be abbreviated as PPMd
What is the meaning of PPMd abbreviation?
The meaning of PPMd abbreviation is "Polished Plate Micrometeoroid and Debris"
What does PPMd mean?
PPMd as abbreviation means "Polished Plate Micrometeoroid and Debris"
