We found 7 dictionaries that define the word Mass ratio:

General (4 matching dictionaries)

1. mass ratio: Merriam-Webster
2. mass ratio: Collins English Dictionary
3. Mass ratio: Wikipedia, the Free Encyclopedia
4. mass ratio: TheFreeDictionary.com

Computing (2 matching dictionaries)

5. mass ratio, Mass ratio: Encyclopedia

Tech (1 matching dictionary)

6. Explosives (No longer online)

Definitions from Wikipedia (Mass ratio) ▸ noun:  In aerospace engineering, mass ratio is a measure of the efficiency of a rocket. Phrases: mass to charge ratio, Proton-to-electron mass ratio, more... ▸ Words similar to Mass ratio ▸ Usage examples for Mass ratio ▸ Idioms related to Mass ratio ▸ Wikipedia articles (New!) ▸ Words that often appear near Mass ratio ▸ Rhymes of Mass ratio ▸ Invented words related to Mass ratio