“排气背压差”的概念、定义、翻译、参考文献-科学参考

单词	排气背压差
释义	排气背压差 Encyclopedia 工学排气背压差释 exhaust back pressure排气背压差有气体排放设备（如发动机）出气口的气压与大气压的差值，也就是消声器入口的气压与出口（外界大气压）气压的差值。又称排气背压。
随便看	receiving gate receiving inspection receiving system receiving tube receiving vacuole recency recent recent and modern systematic science recent Chinese sounds recent prediction recent species recent tectonic stress field in China continent receptacle receptacle of inflorescence Receptacles receptaculum seminis receptaculum seminis uterirum receptance reception Reception Aesthetics reception aesthetics reception field reception history reception learning reception room for letters and visits

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。