词汇	绕射角
释义	绕射角医angle of diffraction
随便看	straight narration straight nasal chisel straight natural circulation operation straightneck straight neck rivet straight-neck rivet straight neck roll straight needle straight needle-pteropod straightness straightness accuracy straightness adjusting straightness error straightness error measurement Straightness errors straightnesses straightness factor straightness graph Straightness measure error straightness measurement Straightness Measurement for Long Movements straightness measuring instrument straightness measuring intrument straightness measuring tool straightness of edge