" Russian cosmonautics was not at this level before. But then, an error occurred somehow."
“俄罗斯的宇宙航行学以前没有达到这个水平。但不知何故后来发生了一个错误。”
cosmonautics
/ˌkɒzmə'nɔːtɪks/
英汉-汉英词典
n. 宇(宙)航(行)学,航天学
词组 | 习惯用语
您要查找的是不是：
- semantics n. 语义学
- aeronautics adj. 航空(学)的 adj. 航空(学)的
- cosmonaut n. 苏联太空人
- hermeneutics n. 诠释学；解释学
cosmonautics n. 宇宙航行学（cosmonautic的复数）
网络短语:
relativistic cosmonautics 相对论航天学
原声例句
VOA Special 2023年8月合集
中文百科
太空工程 Astronautics
（重定向自Cosmonautics）
太空工程（英语：astronautical engineering，或cosmonautics engineering），工程学的理论与实做领域之一，主题在研究在地球大气层之外的航行技术，也就是研究航太科技的学科。人造卫星与各种运载工具的设计与制作就是这个领域的课题之一。
太空工程需要面对在太空的高度真空、强力辐射线、在近地轨道的地磁效应等严苛的环境。
英语百科
Astronautics 太空工程
（重定向自Cosmonautics）
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![Despegue de un cohete Ariane.](/Images/godic/202501/06/Ariane-44lp5239.gif")
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Astronautics (alternatively also cosmonautics) is the theory and practice of navigation beyond Earth's atmosphere.
The term astronautics was coined by analogy with aeronautics. As there is a certain degree of technology overlapping between the two fields, the term aerospace is often used to describe them both.
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