“Roots mechanical supercharger”的概念、定义、翻译、参考文献-科学参考

单词	Roots mechanical supercharger
释义	Roots mechanical supercharger Encyclopedia 工学罗茨式机械增压器释 Roots mechanical supercharger罗茨式机械增压器通过一对相互啮合的凸轮转子泵气，实现空气增压的容积式机械增压装置。
随便看	laser tuning laser ultrasonic laser ultrasonic test instrument laser ultrasonic visual test instrument laser unit La Serva Padrona laser vaporization method laser velocimetry laser vibration measurement laser vision laser vision, LV laser wakefield laser wakefield acceleration laser wakefield accelerator laser warning device laser wave guide communication laser wavelength laser wavelength meter laser wavelength stability laser weapon laser weld bonding laser welding technology laser windfinding radar LASG Lashao Temple Cliffside Sculptures

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。