“球心投影”的概念、定义、翻译、参考文献-科学参考

单词	球心投影
释义	球心投影 Encyclopedia 工学方位投影释 gnomonic projection球心投影视点位于地球球心，投影平面与通过视点的直径相垂直，与地球面相切或相割的任意性质的透视方位投影。又称日晷投影。
随便看	civil service system civil service system of Australia civil service system of Canada civil service system of Singapore civil service system of the People's Republic of China civil society civil space activities civil special procedure civil summary procedure civil supervising and urging procedure civil time civil transport airport civil trust civil twilight civil war in Syria Civil Wind Civil Works Administration, CWA civil works of small hydropower station civil year civism Civita Ciwen ciwen Ciwen Media Cixi

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。