样机

At last, the design of the prototype machine for ausform finishing process is carried out, and compensating measures of machining error are put forward.

最后，对热滚挤加工备进行了，并提出了加工误差消减措施。

By the resonant tank parameters obtained from the proposed method, a 220W phototype was built up, and the experimental results verified the improved design method.

基于所提出方法参数建一台220 W，验结果证了所提出改进型方法正确性和可行性。