“上游水道”的概念、定义、翻译、参考文献-科学参考

单词	上游水道
释义	上游水道 head race
随便看	carpet beating machine carpet blanket carpet bugle carpet cleaner carpet density carpet herb carpet jacquard carpet latexing machine carpet lining paper carpet loom carpet method carpet overedge machine carpet-overlock machine carpet pile carpet pile height carpet pin carpet rod carpet rolling-and measuring machine carpet slitting and trimming machine carpet soap carpet strip carpet sweeper carpet tester carpet wear tester carpet weed

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。