“principal point”的概念、定义、翻译、参考文献-科学参考

单词	principal point
释义	principal point Encyclopedia 艺术学镜头参数释 principal point主点物方主平面和像方主平面各自与光轴的交点，分别称为物方主点和像方主点。物方主点和像方主点统称为主点。 Physics 光学、声学光学 principal point主点 principal point主点^† Mathematics principal point主点
随便看	mode of size distribution mode of variable interest entities mode of vibration mode-partition noise mode pattern mode pulling effect mode-pulling effect mode pushing effect mode-pushing effect Moderata Samlingspartiet moderate moderate adaptation to climate change moderate capital management strategy moderated moderated conference moderate earthquake moderate grazing moderate land-scale operation moderately prosperous society moderately repetitive sequence moderate modal realism Moderate Party moderate pluralism moderate pulse moderate resolution imaging spectrometer

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。