1·Cylindricity - describes a condition of a surface of revolution in which all points of a surface are equidistant from a common axis.
圆柱度-描述了一个条件的旋转面，使所有的点面距离相等，一个共同的旋转轴。
2·The animation programs of the making revolution surface is compiled, and a general coordinate formula of geometric transformation is deduced about an arbitrary revolution curve around a rotation axis.
给出旋转曲面生成过程的动画程序，并导出了任一曲线绕任意轴旋转的坐标间几何变换公式。
3·The unified formula results from the revolution and translational movement of the coordinate axis. Apart from the unified calculating formula, the idea for calculation is clear and distinct.
利用坐标轴的旋转和平移，导出了组合机床主轴箱多种传动形式下传动轴坐标计算的统一公式。
4·You will note the inner circles and price and time periods begin with one at zero and end at 24 at 360, making a complete cycle or equal to one revolution of the earth upon its axis.
你会注意到内圆的价格和外圆的时间周期将分别从1和0开始并分别结束于24和360，并完成一个完整的循环，或者等于地球自转一周。
5·The hull is defined as a revolution body. The hull volume effects are represented by a series of point source and sinks distributed on the hull axis.
将艇体看作回转体，在轴线上分布离散的点源模拟艇体，用升力面理论的涡环栅格法模拟附体；