短語詞組短語hinge four bar 鉸鏈四桿flexure hinge five bar 柔鉸五桿結(jié)構(gòu)hinge e bar 鉸鏈桿plane hinge four bar mechanism 鉸鏈四桿機(jī)構(gòu)spheric hinge four bar linkage 球面鉸鏈四桿機(jī)構(gòu)hinge type sine bar 鉸鏈?zhǔn)秸乓?guī)hinge four -bar linkage 鉸鏈四桿機(jī)構(gòu)Hinge meat machine bar processing 鉸肉機(jī)塑料棒加工;面議 返回 hinge bar