“focal distance”的概念、定义、翻译、参考文献-科学参考

单词	focal distance
释义	focal distance Encyclopedia 艺术学镜头参数释 focal distance镜头焦距摄影镜头主点至焦点的距离。 Physics 光学、声学光学 focal distance, focal length焦距 Mathematics focal distance焦距 Astronomy focal distance焦距
随便看	three awards and one subsidy three-axial ellipsoid three-axis coordinate system Three axis handheld stabilizer three axis magnetic logging device three axis magnetometer three-axis mount three-axis mounting three-axis stabilized attitude control system three-axis stabilized control three-axis stabilized platform three basic critical temperature three basic requirements for the formation of molecular orbital Three Battles and Three Victories Cliffside Inscriptions at Dayunshan three bearing deflection thrust vector three bearing swivel nozzle three benevolences of the Yin dynasty three-body collision three body force three-body force three-body nuclear force three body potential three-body potential three-body problem three-body recombination

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。