英语词汇“回旋潘尼管”的翻译、意思、用法、释义-英汉汉英词典

单词	回旋潘尼管
释义	回旋潘尼管gyro-peniotron
随便看	residual orientation residual oscillation residual oxygen residual oxygen concentration residual parallax residual parameter residual--peak residual pearlite residual percentage crimp residual permeability residual pesticide residual phenomenon residual phosphate residual phosphorite residual placer residual plate residual plot residual polarization residual pore pressure residual porosity residual potential residual power residual pressure residual pressure check valve residual product