“燃气过流阀”的概念、定义、翻译、参考文献-科学参考

单词	燃气过流阀
释义	燃气过流阀 Encyclopedia 工学﹝燃气安全装置﹞释 excess flow value燃气过流阀通过改变节流截面或节流长度以控制管路流体流量的阀门。又称快速阀。也是一种防护装置。
随便看	deficient cold of bladder deficient graph deficient number deficient value deficit deficit angle deficit irrigation experiment defilade defiled document defiled document examination defiled mental consciousness (mano-vijñāna) definability definability theorem definable definable class definable predicate definable set defined defined benefit defined benefit plans defined contribution defined contribution plans defined everywhere defined manifold defined notion

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。