In order to satisfy the needs of the theoretical research on ultrasonic radiation force and the application of ultrasonic micromanipulation(UMM), combing with National Natural Science Fund Program the technical research on remote manipulation of micro-components based on 3D controllable ultrasonic radiation force field, a measuring technique of ultrasonic radiation force based on machine micro-vision is developed, which is realized by means of the method that phase-angle position of the rigid body in the 2D...