According to the character of coupler curve of basic four-bar linkage, the synthesis method of output II link-group is studied.
根据各种类型的基础四杆机构连杆曲线的特性，研究了输出II级杆组的综合方法。
According to the character of coupler curve of basic four-bar linkage, the synthesis method of output II link-group is studied.
根据各种类型的基础四杆机构连杆曲线的特性，研究了输出II级杆组的综合方法。
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