单词	绕射晕
释义	绕射晕diffraction corona绕射晕diffraction halo
随便看	mechanism-- actuating mechanism and machine theory mechanism, base-of-mast mechanism case mechanism deficiency mechanism design mechanism-- drive mechanism element mechanism, gripper mechanism-- gripper mechanism-- hold-down mechanism {mine} mechanism module mechanism, multicasting plasma mechanism-- multicasting plasma mechanism of absorption mechanism of adjustment of balance of payments mechanism of business management mechanism of capsizing mechanism of catalysis mechanism of closure mechanism of deformation mechanism of evolution mechanism of failure mechanism of fracture