“drum transaction”的概念、定义、翻译、参考文献-科学参考

单词	drum transaction
释义	drum transaction 磁鼓更新
随便看	flip-flop stage flip-flop storage flip-flop transition time flip mirror flipopen cutout fuse flip-over process flipper flipper guide flip-top printing frame flip-up target flist flitch flitch beam flitch chunk flitch dam flitched-beam flitched girder flitch girder flitching flitch-plate girder flitch-trussed beam flit-plug flitter flitter gold flivver

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。