3 ms·
https://en.wikipedia.org/wiki/RF_resonant_cavity_thruster https://en.wikipedia.org/wiki/RF_resonant_cavity_thruster http://forum.nasaspaceflight.com/index.php?t
by cryled 11y ago
https://en.wikipedia.org/wiki/RF_resonant_cavity_thruster https://en.wikipedia.org/wiki/RF_resonant_cavity_thruster
http://forum.nasaspaceflight.com/index.php?topic=39004.0 http://forum.nasaspaceflight.com/index.php?topic=39004.0