“日光摄影机”的概念、定义、翻译、参考文献-科学参考

单词	日光摄影机
释义	日光摄影机 heliograph
随便看	tape magnet eliminator tape mark tape marker tape master file tape measure tape measurement tape mechanism tape memory tape merge tape monitor tape noise tape of mould tape operated typewriter tape operating system (TOS) tape operation-system tape order tape oriented system tape output register tape parity tape parity check tape path tape perforator tape phonograph tape player tape plotting system

科学参考收录了1248194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。