Results: Auriform joint surface of cacroiliac joint presents short boot form. 结果:骶髂关节耳状关节面呈短靴形态。
The interior of rotor hub has an auriform appendix structure, above has a group of coaxial bore which has bigger external bore and lesser internal bore is need to processing. 该风电机轮毂内部有一耳状构件,其上有一组外孔小、内孔大的同轴孔需要加工。