“photographic scale”的概念、定义、翻译、参考文献-科学参考

单词	photographic scale
释义	photographic scale Encyclopedia 工学航空摄影释 photographic scale摄影比例尺摄影机主光轴方向上物镜主距与物镜前节点至被摄物体之间的距离之比。
随便看	heterochrony heterochthonous burial heteroclinic heteroclinic bifurcation heteroclinic cycle heteroclinic orbit heteroclinic point heteroclinic solution heteroclinic trajectory heteroclisy heterocomplex heterocovariance matrix heterocrystal heterocycle heterocyclic amines heterocyclic boron compound heterocyclic cationic surfactant heterocyclic compound heterocyclic compounds poisoning heterocyclic perfume heterocyclic pigment heterocyclic polymer heterocyclization heterocyst heterodesmic

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。