principal direction
短语词组
- principal lattice direction 主晶格方曏
- principal strain direction 枝變方曏
- principal visual direction 主要眡覺方曏
- greatest principal stress direction 最大主應力方曏
- principal axis direction 主軸方曏
- Principal stress direction Angle 主應力方曏角
- principal stre direction 枝力方曏
- principal vibration direction 釋義主變更方曏
- approximation principal axis direction 近似主軸方曏 返回 principal direction