“space flight”的概念、定义、翻译、参考文献-科学参考

单词	space flight
释义	space flight Encyclopedia 工学﹝基本概念﹞释 space flight航天狭义上是指人类在太空的航行活动，广义上是指人类探索、开发和利用太空以及地球以外天体的活动。又称空间飞行或宇宙航行。 Physics 交叉学科天体物理学 space flight太空飞行 Astronomy space flight航天; 太空飞行
随便看	international trade law international trade of aquatic product international trade terms international trade union organizations international transmission of inflation international transport international treaties and practices relating to civil engineering international treaties on climate change International Treaty on Desertification Control International Treaty on Plant Genetic Resources for Food and Agriculture International Treaty on Plant Genetic Resources for Food and Agriculture，ITPGRFA International Treaty on Wetland Conservation International Tribology Council International Tribunal for the Law of the Sea international tropical timber agreement International Tropical Timber Organization international trusteeship International Trusteeship System International Tunnelling Association International Ultraviolet Explorer International Undertaking on World Food Security international uniform substantive law International Union for Conservation of Nature International Union for Conservation of Nature and Natural Resources International Union for the Protection of New Varieties of Plants

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。