The absence of emotion is seen as purifying thinking into purely rational form.
如果要净化思维为完全的合理性形式，我们就不能掺杂情绪于其中。
And then, the rational form of section and permanent support of primary tunnel in high-temperature mine is put forward.
进而提出热害矿井主要巷道的合理断面形式和永久支护形式。
By using a certain projective transformation, a smooth planar parametric curve with any function may be changed into a new planar parametric curve of order 3 in a rational form.
本文讨论了任意函数类的一条光滑平面参数曲线段，在适当的射影变换下，可以变为相应的有理形式的平面三阶参数曲线。
By using a certain projective transformation, a smooth planar parametric curve with any function may be changed into a new planar parametric curve of order 3 in a rational form.
本文讨论了任意函数类的一条光滑平面参数曲线段，在适当的射影变换下，可以变为相应的有理形式的平面三阶参数曲线。
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