Besides, by means of kinematical mechanics, the model of balance tension is built after continuous rollingbalance.
文章用运动力学方法建立连轧平衡后张力计算模型,虽然是静态方程,但连续使用可以得到动态效果。
2
In his ticklish position he nearly lost his balance and only just avoided rolling over into the road, the horse, though a powerful one, being fortunately the quietest he rode.