“single-seat valve”的概念、定义、翻译、参考文献-科学参考

单词	single-seat valve
释义	single-seat valve 单座阀
随便看	work to rule work track work trestle work unit work-up period work-ut period work volume workweek work-yard world world aeronautical chart World Bank World Bank Group world calendar world-class world climate world clock world commerce World Computer Citizen world concordant time World Conference on Medical Informatics (MEDINFO) world coordinates world currency world data referral system world data transmission service

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。