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

单词	variable valve mechanism
释义	variable valve mechanism Encyclopedia 工学可变配气机构释 variable valve mechanism可变配气机构配气相位或气门升程随内燃机的转速、负荷工况而改变的机构。
随便看	boundary condition of mixed type boundary conditions boundary conditions in solid mechanics boundary conditions of the governing equations of fluid dynamics boundary condition treatment boundary conformal field theory boundary-contraction method boundary control boundary correspondence boundary correspondence theorem boundary curve boundary cycle boundary data boundary diffraction boundary [diffraction] wave boundary diffraction wave boundary diffusion boundary discipline boundary distortion boundary effect boundary element boundary element design boundary element method boundary element method, BEM boundary element method of electromagnetic field

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