推進

to impel / to carry forward / to push on / to advance / to drive forward

to push / to cut / to refuse / to reject / to decline / to shirk (responsibility) / to put off / to delay / to push forward / to nominate / to elect / massage

to go forward / to advance / to go in / to enter / to put in / to submit / to take in / to admit / (math.) base of a number system / classifier for sections in a building or residential compound

propeller / propulsion unit / thruster

propellant / rocket fuel

jet propulsion

solid progress

see 推進器|推进器[tui1 jin4 qi4]

propulsion module / service module (astronautics)

nuclear propulsion

rocket-propelled grenade (RPG)

propulsion module / (astronautics) service module

Guggenheim Aeronautical Laboratory at the California Institute of Technology (GALCIT, from 1926) / Guggenheim Jet Propulsion Center (from 1943)

Jet Propulsion Laboratory, R&D center in Pasadena, California