?单剪螺栓

... bolt in double shear 受双剪螺栓; 双剪螺栓 bolt in single shear 单剪螺栓 double shear bolt 双剪螺栓 ...

[机]?受单剪的螺栓

... 手钻钻头 gimlet point 受单剪的螺栓 bolt in single shear 受单剪力铆钉 rivet in single shear ...