Then, this paper focuses on the combination of trailersteering mechanism of the optimal design.
接着，本文重点论述了组合挂车转向机构的优化设计。
2
Through this combination of trailersteering mechanism on the study design for enterprises provide a good reference for solving practical problems of enterprises.
通过本文对组合挂车转向机构的研究，为企业设计人员提供了良好的参考依据，解决了企业的实际问题。
3
The research in the paper was about the steering system of assembled trailer.