平衡轮

The problem that the classified accuracy is low is solved. The method is applied to the two-wheeled self-balanced robot and the experiments of the running state recognition are conducted.

将此方法应用于两轮自平衡机器人进行运行状态识别实验，当每种状态采集的独立样本数超过20个时，正确率可以达到98%以上。

I think the second yellow card was not fair as he was sent-off.

我认为上轮他吃到的第二张黄牌是不公平的，因为当时他已身体腾出失去平衡了。

Freestyle tricks involve balancing on some other part of the board than all four wheels, such as two wheels or one wheel, the tail of the board, or the edges on either side.

自由式技巧包括平衡一些董事会的其他部分，而非全部四个车轮，如两个轮子或一个轮，董事会，或两侧边缘的尾巴。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。