“可变气门正时系统”的概念、定义、翻译、参考文献-科学参考

单词	可变气门正时系统
释义	可变气门正时系统 Encyclopedia 工学VVT释 variable valve timing system; VVT system可变气门正时系统用于调整和控制气门打开和关闭时刻的专用装置。
随便看	planetary satellite planetary scale weather system Planetary Science planetary seismology planetary space Planetary Space Science planetary stream planetary system planetary table planetary telescope planetary temperature planetary theory PLAnetary Transits and Oscillations of stars planetary wind planetary wind system planet drilling Planet Earth planetesimal planetesimal accretion planetesimal hypothesis planetesimal theory planet-fall planet formation planet-landing planet-like body

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。