“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	burial ground; waste graveyard burial pot Buriats buri chan buried ancient river buried-channel CCD Buried Child buried drill buried electrode buried karst buried oil tank buried servo buried slide technique buried surface buried tunnel junction surface emitting semiconductor laser/ Bburied tunnel junction vertical cavity surface emitting laser（BTJ-VCSEL） Buri Ram Buriram Burj Khalifa Tower Burke-Schumann flame Burkhan Tolgoi Cemetery Burkhard Sattelmacher Burkhardt Burkholder Burkill Burkill-Cesari integral

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。