five-barCOCA²⁸⁰¹³⁶⁺⁵BNC⁷⁵⁹⁹¹⁺¹² 例句 A method that uses two degrees of freedomDOF auxiliary mechanisms to path synthesize a five- bar mechanism was presented after analyzing the posts and inverted solutions of the five-bar mechanism. 对平面二自由度五杆机构的位姿形式及位置逆解进行分析之后，提出了用二自由度辅助机构进行全铰链五杆轨迹机构综合的方法。 dictall