棘轮机构(Ratchet mechanism for anti-reverse)
棘轮机构(Ratchet mechanism for anti-reverse)3d演示
棘轮机构
棘轮机构是...
反向棘轮机构(Ratchet mechanism for anti-reverse)
反向棘轮机构(Ratchet mechanism for anti-reverse)
反向棘轮机构
反向棘轮...
重力和弹簧力的双摆系统(Gravity and spring pendulums)
重力和弹簧力的双摆系统(Gravity and spring pendulums)
重力和弹簧力的双摆系...
阿基米德螺旋槽铣削装置(Device for milling Archimedean spiral groove)
阿基米德螺旋槽铣削装置(Device for milling Archimedean spiral groove)
阿基...
双同轴活塞空气压缩机机构(Air compressor of two coaxial pistons)
双同轴活塞空气压缩机机构(Air compressor of two coaxial pistons)
双同轴活塞...
上下侧压缩模具(Mould for up and down side compression)
上下侧压缩模具(Mould for up and down side compression)机构动画
上下侧压缩...