“variable valve timing system”的概念、定义、翻译、参考文献-科学参考

单词	variable valve timing system
释义	variable valve timing system 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	Longmenshan national geological park Longmenshan tectonic belt Longmen Si Long Men Zhen Longmen Zhen Longmian Fengya Longmuco-Shuanghu suture zone long multiplication Long Museum Longnan Jingji Jishu Kaifaqu Longnan Shi long non-coding RNA long-nosed pit viper longnose gudgeon long offset transient electromagnetic method Longomontanus crater Longos Long Parliament long path differential optical absorption spectrometer long PCR long pepper long period long period Cepheid long period comet Long period earthquake

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