“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	infrared microscopy infrared millimeter wave radar combined guidance infrared modulation infrared modulation technology infrared monitoring infrared multiphoton dissociation infrared multiphoton dissociation (IRMPD) infrared night-vision system infrared non-destructive inspection infrared object infrared observatory infrared occupational hazard infrared optical ceramics infrared optical coatings infrared optical components infrared optical crystal infrared optical fiber infrared optical film materials infrared optical glass infrared optical materials infrared optical parametric oscillator infrared optical plastics infrared optical protective film infrared optical system infrared optics

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。