“civil space activities”的概念、定义、翻译、参考文献-科学参考

单词	civil space activities
释义	civil space activities Encyclopedia 工学﹝基本概念﹞释 civil space activities民用航天用于经济建设、科技发展和社会进步的公众服务性的航天活动。
随便看	heterogeneous stratospheric chemistry heterogeneous supercomputing heterogeneous wireless network heterogenite heterogenous vaccine for veterinary use heterogeny heterogonic life cycle heterograde distribution heterograde statistics heterogreneous chemical reaction heteroion heterojunction heterojunction bipolar transistor heterojunction bipolar transistor, HBT heterojunction catalyst heterojunction field-effect transistor HFET heterojunction-interdigitated back contact solar cell hetero junction laser heterojunction laser heterojunction laser diode heterojunction laser, heterolaser heterojunction material heterojunction solar cell heterojunction tunneling field effect transistor heterojunction with intrinsic thin-layer solar cell

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。