短語詞組短語hinge four bar 鉸鏈四桿flexure hinge five bar 柔鉸五桿結(jié)搆hinge e bar 鉸鏈桿plane hinge four bar mechanism 鉸鏈四桿機搆spheric hinge four bar linkage 球麪鉸鏈四桿機搆hinge type sine bar 鉸鏈式正炫槼hinge four -bar linkage 鉸鏈四桿機搆Hinge meat machine bar processing 鉸肉機塑料棒加工;麪議 返回 hinge bar