| 释义 |
propulsion 2 ENTRIES FOUND: propulsion (noun) jet propulsion (noun) propulsion /prəˈpʌlʃən/ noun propulsion /prəˈpʌlʃən/ noun Learner's definition of PROPULSION [noncount] technical : the force that moves something forward : the force that propels something推动力;推进 rocket/electric propulsion火箭/电力推进 Sailboats use wind as their source/means of propulsion.帆船利用风力作为向前推进的动力/方式。 a propulsion system推进系统 — see also jet propulsion — propulsive /prəˈpʌlsɪv/ adjective propulsive forces推力 |