The characteristics of Assur groups are
A、DOF=0;
B、Basic link groups whose DOF=0 and cannot be further separated;
C、Mechanical systems with lower pairs;
D、Immobile mechanical systems with DOF=0
发布时间:2025-06-28 01:32:22
A、DOF=0;
B、Basic link groups whose DOF=0 and cannot be further separated;
C、Mechanical systems with lower pairs;
D、Immobile mechanical systems with DOF=0