Based on the new method, a criterion of determining overconstrained mechanisms was presented and a new four-loop planar overconstrained mechanism was certified.
一种平面四回路
约束机构，并运用判定准则对该机构进行
证。
多的,无解的Based on the new method, a criterion of determining overconstrained mechanisms was presented and a new four-loop planar overconstrained mechanism was certified.
一种平面四回路约束机构，并运用判定准则对该机构进行证。
声明：以上例句、词性分类均由互联网资源自动生成，部分未
工审核，其表达内容亦不代表本软件的观点；若
问题，欢迎向我们指正。
