“expansion ratio”的概念、定义、翻译、参考文献-科学参考

单词	expansion ratio
释义	expansion ratio Encyclopedia 工学反应动力学释 expansion ratio膨胀率因某种原因膨胀之后的体积与在正常情况下的体积之比值。工学燃气透平释 expansion ratio膨胀比涡轮进口压力与出口压力的比值。又称落压比。
随便看	urea formaldehyde resin urea-formaldehyde resin urea-formaldehyde resins urea herbicide urea phosphate Ureaplasma urealyticum infection urea poisoning urea prilling tower urea resin urease urediniospore uredinium urediospore uredium uredosorus uredospore uredostage ureilite urelement Urengoy-Uzhhorod Gas Pipeline ureogenesis uresis ureter ureteralgia ureteral injuries

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。