| 1. | Rocketry ( that ed is studying ) will also play an important role 火箭技术(爱德正在学习的)将扮?一个重要的角色。 |
| 2. | Story editor : he ' s a youngster of german origin who was studying under the father of modern rocketry ( hermann ) oberth 作者:他是德国血统的年轻人,跟着自己的父亲学习现代火箭技术。 |
| 3. | This course contains labs , assignments , projects , and related resources dealing with aircraft and rocketry design concepts 本课程包括实验、作业、项目设计和关于航天器和火箭设计概念的相关资料。 |
| 4. | Visitors can select videodisc programmes which introduce the pioneers of modern rocketry their key discoveries and modern rocketry milestones 观众亦可从影碟节目中,回顾现代火箭技术的先驱,他们的重大发现和发展的里程碑。 |
| 5. | American physicist who developed and launched the first successful liquid - fueled rocket ( 1926 ) and invented numerous rocketry devices 高德,罗伯特?哈钦斯: ( 1882 - 1945 )美国物理学家,他研究并成功发射了第一颗液体燃料火箭( 1926年) ,发明了许多火箭器械。 |
| 6. | Father of modern rocketry robert h . goddard published a work entitled " a method of reaching extreme altitudes " which contained speculation on the possibilities of spaceflight 1919年3月29日,现代火箭学之父r ? h ?戈达德出版了《到达极高空的方法》 ,书中探索了火箭登月的可能性。 |
| 7. | Father of modern rocketry robert h . goddard ( october 5 , 1882 - august 10 , 1945 ) published a work entitled " a method of reaching extreme altitudes " which contained speculation on the possibilities of spaceflight 现代火箭学之父r ? h ?戈达德( 1882年10月5日? 1945年8月10日)于1919年出版了《到达极高空的方法》 ,书中探索了火箭登月的可能性。 |