“Centaur family upper stage”的概念、定义、翻译、参考文献-科学参考

单词	Centaur family upper stage
释义	Centaur family upper stage Encyclopedia 工学〔空间运输器分类〕释 Centaur family upper stage“半人马座”系列上面级美国于20世纪60年代初研制成功的，世界上第一种以液氧、液氢为推进剂的高性能上面级。
随便看	spherical nucleus spherical packing spherical pair spherical parabola spherical parallelogram spherical partial sum spherical pendulum spherical plot spherical point spherical polar coordinate spherical polygon spherical polyhedron spherical polynomial spherical powders in metal additive manufacturing spherical power spherical projection spherical pyramid spherical quadrangle spherical radiator spherical radius spherical rearrangement Spherical Reflector spherical reflector spherical region spherical representation

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。