“水压逆止阀”的概念、定义、翻译、参考文献-科学参考

单词	水压逆止阀
释义	水压逆止阀 hydraulic back-pressure valve
随便看	dry magnetic particle dry management dry-mash hopper dry masonry dry matter dry matter content dry-matter digestibility of a feed dry-matter yield of plants dry measure dry measure (指体积或重量的) dry metallurgy dry method dry milking dry mill dry milling dry-milling dry mining dry mix dry-mixed dry mixed dry mixed concrete dry mixing dry-mix shotcrete (主要在喷嘴处加水) dry monsoon dry mortar

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。