“贝克-努恩人造卫星跟踪照相机”的概念、定义、翻译、参考文献-科学参考

单词	贝克-努恩人造卫星跟踪照相机
释义	贝克-努恩人造卫星跟踪照相机 Encyclopedia 理学贝克-努恩人造卫星跟踪照相机释 Baker-Nunn satellite-tracking camera贝克-努恩人造卫星跟踪照相机 20世纪50年代由J.G.贝克和J.努恩设计的大型高精度人造卫星跟踪照相机，首批12台设置在环绕地球的±35度纬度带内。
随便看	generalized polynomial approximation generalized polytope generalized potential generalized primary group generalized prime generalized prior distribution generalized process generalized projective geometry generalized proportional navigation guidance Generalized p-value generalized Pólya urn model generalized quadrangle generalized quantifier generalized quantifier theory generalized quaternion algebra generalized quaternion group generalized quaternion ring generalized radiance generalized Ramanujan conjecture generalized Ramsey theory generalized random field generalized random function generalized rational approximation generalized rational function generalized Rayleigh wave

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。