单词	均方束截面
释义	均方束截面mean-square beam cross-section
随便看	horizontal coupling horizontal creel horizontal crosscut horizontal cross-section horizontal current horizontal curve horizontal cut horizontal cyclone furnace horizontal cylinder horizontaldampfmaschine horizontal danger angle horizontal data handling horizontal datum horizontal datum plane horizontal deceleration time horizontal decentralization horizontal decoupling horizontal defensive clique horizontal deflecting horizontal deflecting circuit horizontal deflecting electrode horizontal deflection horizontal deflection horizontal deflection coefficient horizontal deflection electrode