| 释义 |
jet propulsion ˌdʒetprəˈpʌlʃn 短语⁵⁸⁷⁹⁰
基本英英例句Thesaurus例句
n.喷气推进
Noun:
propulsion by means of the discharge of a jet of fluid toward the rear用作名词Aircraft works byjet propulsion.这架飞机是喷气推进的。
Scientists and engineers at the control center in the Jet Propulsion Laboratory in Pasadena, California, cheered.守候在加利福尼亚州帕萨迪纳喷气推进实验室控制中心的科学家和工程师们发出了一阵欢呼。noun.propulsion by jet discharge
同义词 jet power,pulse-jet propulsion,ram-jet propulsion,reaction propulsion,resojet propulsion,rocket power,rocket propulsion,turbojet propulsion Tsien to modern mechanics and engineering sciences, especially his work on a series of key problems in aerodynamics, solid mechanics and jet propulsion, are introduced.
介绍了钱学森先生在近代力学和技术科学发展中的贡献，特别是介绍了他为实现超声速飞行和火箭技术在一系列关键问题上所做的贡献。 dictall |