“深空测绘”的概念、定义、翻译、参考文献-科学参考

单词	深空测绘
释义	深空测绘 Encyclopedia 工学〔现代测绘及通用测绘技术〕释 deep space surveying and mapping深空测绘研究深空天体的大小与形状，外部重力场、大气、光压和n体引力场等外部环境信息，深空天体的自行轨道，深空天体的自转轴指向、北极点坐标和自转速度等深空天体定向参数，深空天体的地形信息，以及它们随时间变化的一门学科。
随便看	Iron based powder metallurgy material with high density iron based superconductor iron-based superconductor iron bath gas making iron binding globulin iron bird test of flight control system iron bridge Ironbridge Gorge Iron Cannons of the Hongwu Reign,Ming Dynasty iron carbide iron-carbon phase diagram iron carbonyl Iron Casting Site at Zhaoxiancun Iron-casting Workshop of Han Dynasty at Taicheng iron chloride iron chlorides iron-chromium (flow) battery iron-chromium redox flow battery iron-cobalt soft magnetic alloys iron coin Iron Column of the Nanzhao State iron core coil iron credentials Iron-Crutch Li iron deficiency anaemia in pigs

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。