“ancient farm tools”的概念、定义、翻译、参考文献-科学参考

单词	ancient farm tools
释义	ancient farm tools Encyclopedia 理学古代农具释 ancient farm tools古代农具中国古代农业生产使用的工具，也称田器、农器。
随便看	vacustat vacuum vacuum aluminum film vacuum ammonia-distillation vacuum and its stability vacuum annealing vacuum arc vacuum arc degassing vacuum arc furnace vacuum arc remelting vacuum arc smelting of titanium vacuum arrester vacuum bag-molding vacuum baking vacuum behavior of livestock vacuum bell jar vacuum blower vacuum bonding vacuum brazing vacuum breakdown vacuum breaker vacuum carburizing technology vacuum casting vacuum chamber vacuum chromatography

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。