pin end meaning in English
铰接端
阳螺纹端
Examples
- Stand behind the mast at one meter away , sight the pin end
站在旗杆后至少1米处，瞄向下风旗杆。 - Vibration and stability are investigated for an axially moving beam constrained by a pinned end and a fixed end
摘要研究一端简支一端固支轴向运动梁的横向振动和稳定性。