“optical astronomical satellite”的概念、定义、翻译、参考文献-科学参考

单词	optical astronomical satellite
释义	optical astronomical satellite Encyclopedia 理学光学天文卫星释 optical astronomical satellite光学天文卫星以光学望远镜为主要载荷的天文卫星。
随便看	product of numbers product of objects product of operators product of ordinal numbers product of paths product of permutation groups product of points product of polynomials product of potencies product of relations product of representations product of residue classes product of rings product of sets product of spaces product of spheres product of subgroups product of tensors product of transformations product of translation product of vectors product of σ-rings product operation product order product orientation

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。