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

单词	variable valve lift
释义	variable valve lift Encyclopedia 工学可变气门升程释 variable valve lift; VVL可变气门升程根据发动机不同运行工况而改变气门升程的技术。工学VVL释 variable valve lift; VVL可变气门升程机构用于在发动机工作过程改变气门升程曲线的专用装置。
随便看	sodium metallurgy sodium metaphosphate sodium metasilicate sodium metasillicate sodium nickel chloride battery sodium/nickel chloride battery sodium nitrate sodium nitrite sodium nutrition sodium nutrition in plant sodium orthophosphate sodium pentachlorophenate sodium perborate sodium perchlorate sodium peroxide sodiumpertechnetate[99mTc] sodium phosphate sodium polyphosphate sodium polysulfide sodium polysulfide-bromine flow battery sodium potassium pump sodium propionate sodium pump sodium pyroborate sodium pyrophosphate

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