表达式8: left parenthesis, "r" left parenthesis, "p" , "i" , right parenthesis . "x" , "r" left parenthesis, "p" , "i" , right parenthesis . "y" , right parenthesis with alpha equals "t"rp,i.x,rp,i.ywithα=t
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定义域t最小值：
less than or equal to "t" less than or equal to≤t≤
定义域t最大值： 2 pi2π
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↑ Collision without threshold
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Visualisation
对学生隐藏该文件夹。
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Labels (tutorial)
对学生隐藏该文件夹。
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隐藏 标签 "p" equals left parenthesis, negative 3.2 5 , 0.4 , right parenthesisp=−3.25,0.4
