“活塞气阀”的概念、定义、翻译、参考文献-科学参考

单词	活塞气阀
释义	活塞气阀 piston air valve
随便看	negative angle of attack negative answer negative approach negative arc negative area negative armature negative artesian head negative asset negative asset account negative association negative assurance negative autocorrelation negative balance negative balance of sodium negative base number negative-bath negative battery plate negative binary zero negative binomial distribution negative birefringence negative booster negative boosting transformer negative brush negative buoynacy negative burner

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。