该金属 板沿螺旋形轨迹移动使得该第二弯曲进入该第一弯曲的上方邻近处。
The sheet of metal is moved in a helical trajectory such that the second bend comes into proximity above the first bend.
这些剪切带阵列经历了长期的演化历史，具正向的、反向的、螺旋形或旋回式的流变学演化轨迹。
The shear zone arrays in Tongbai - Dabie orogenic belt experienced a long history of evolution, showing the normal, inverse and screw -type or cyclic rheological evolutional paths .
其动作的运行轨迹大都成圆形、弧形、螺旋形等，动作过程稳健，环环相扣，一气呵成，龙头、龙身、龙尾相互呼应，形成活灵活现的龙姿。
Track their movements are running into a round, curved, spiral and so on, moves the process of sound connected, at one go, leading, long body, tail echoed each other to form a vivid dragons posture.
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