Most of us would see the dancer turning anti-clockwise though you can try to focus and change the direction; see if you can do it. 比较郁闷的是我看她的时候一回顺时针一回逆时针,也不知道是电脑的问题还是我的问题。
The stress-strain behavior of material is studied by thermal loading and mechanical loading as proportional method and rectangular path ( anti-clockwise and clockwise direction). 以热载荷和机械载荷比例加载,矩形路径加载(逆时针和顺时针方向)研究了材料的应力应变行为;对热载荷加载研究了材料的应力与温度之间的关系。