| 释义 |
DEFINITIVE EXAMPLES 权威例句〔jet propulsion〕Propulsion derived from the rearward expulsion of matter in a jet stream, especially propulsion by jet engines.喷气推进:由尾部形成喷气流所实现的驱动,特别指由喷气式发动机推进的美国传统〔jet-propelled〕Driven by jet propulsion.喷气推进的美国传统〔propulsion〕Interest in jet propulsion was now growing at the Air Ministry.航空部对喷气推进的兴趣正在增加。柯林斯高阶Rockets and jet aircraft both work by jet propulsion.火箭和喷气式飞机都用喷气推进。剑桥国际 |