固定位置

In the case of invariable of outrigger belt and changing the vertical positional arrangement, the effect on structural inner force, natural vibration period and sidesway were discussed.

分析定加强层水平伸臂的变，改变环带的竖向，研究环带的竖向对高层框筒结构力学性能的影响。

Due to he difference of muscle tension between front and back musculature in his curs after operation, in addition to the ache after wound, it will cause domical talipes eqainus.

结果仿照机械手臂设计以实现空间的变换,具有空间内的可调性,装卸方便需二次定物。