“摄影术讲义”的概念、定义、翻译、参考文献-科学参考

单词	摄影术讲义
释义	摄影术讲义 Encyclopedia 艺术学摄影教材与专著释 Sheyingshu Jiangyi《摄影术讲义》民国初年出版的摄影教科书。
随便看	timber harvesting timber hybrid structures Timberlake Wertenbaker timberline change timberline/treeline timber members timber price timber production forest timber production machinery timber revenue timber structure system timber transportation timbre Tim Brown Timbuktu Timbuktu Kou'an Tim Burton Time time time accuracy time and frequency dissemination time and frequency measurement instruments time and frequency measurements time and frequency metrology time and frequency primary standard

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。