The resistingslip mechanism of nail and cemented-soil wall is researched on and the theory of the mechanism is also introduced in this paper firstly.
本文首先研究了复合土钉支护中土钉、水泥土墙的抗滑机理，介绍了其机理的理论解释。
2
The influence of the tire characteristics, such as rolling resistance, static steering resisting moment and side slip etc.
研究轮胎滚动阻力、静态转向力矩和侧偏特性等因素对载重汽车性能的影响。
3
Gliding setting: endurable and wear resistingslip fitting in slider part, adjustable gap. It is easy to assemble, and it makes little noise and has a long working life.