ID 243498949 © Vellot | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
diagram schedule scheme rocket pointer hand fluid flow liquid fuel plan outline sketch layout stereotyped pattern circuit chart design astronautics space travel science cosmonautics draft figure graphic plot nozzle work working laval stream scorching gas jet engine supersonic construction thermal energy kinetic de accelerate compressible converting study university student teaching