How To Use rocket engineer In A Sentence
- Rocket engineers speak loosely of thermal energy being converted into kinetic energy in the engine bell.
- The panel was headed by H.P. Robertson, a physicist at the California Institute of Technology in Pasadena, Calif., and included other physicists, an astronomer, and a rocket engineer.
- The panel was headed by H.P. Robertson, a physicist at the California Institute of Technology in Pasadena, Calif., and included other physicists, an astronomer, and a rocket engineer.
