“增焦距镜”的概念、定义、翻译、参考文献-科学参考

单词	增焦距镜
释义	增焦距镜 Encyclopedia 艺术学特殊效果镜释 teleconverter增焦距镜安装在摄影镜头光路中，可使该摄影镜头的焦距值成倍率（如1.4×、2×、3×）增大的附属镜。为倍率镜的一种。又称增倍镜、增距镜。
随便看	industrial noise control industrial nuclear electronic instrument industrial occupancy with the Class I fire hazard industrial occupancy with the Class II fire hazard industrial online control based on nuclear technology industrial online detection based on nuclear technology industrial organization industrial organizational policy Industrial Organization and Governmental Regulation Industrial Organization and Government Regulation Industrial Organization: Competition and Regulation industrial organization policy industrial output industrial park industrial personal computer industrial petrology industrial photogrammetry industrial policy industrial pressure type thermometer Industrial Production Drama industrial production efficiency industrial production organization industrial production process industrial production resources industrial production system

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。