Within the narrow culture of society there is no freedom, and because there is no freedom there is disorder.
在社会狭隘的文化中,没有自由,因为没有自由,所以混乱。
If the body is restricted to motion in a plane, there are three degrees-of-freedom: translation in two coordinate directions and rotation within the plane.
如果该机构是限制于在一个平面运动,那有三个自由度:直线运动在两个坐标方向和在平面内的旋转。
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