Configuration of MECHANISMS ⑧Mechanism(机构)：a kinematic chain in which at lease one link has been"grounded",or attached,to the frame of reference(which itself may be in motion);the links in the kinematic chain move upon each other with definite relative motion. ©Link,Joints Input Link,Output Link,Frame Input motion Configuration of MECHANISMS 10 33 Mechanism（机构）: a kinematic chain in which at lease one link has been “grounded”, or attached, to the frame of reference(which itself may be in motion); the links in the kinematic chain move upon each other with definite relative motion. Link, Joints Input Link,Output Link,Frame Input motion Configuration of MECHANISMS Configuration of MECHANISMS