释义 |
stro·phoid AHD[strōʹfoid'] D.J.[ˈstrəʊˌfɔɪd]K.K.[ˈstroˌfɔɪd]n.(名词)graph of the equation y² = x²(a + x)/(a - x)Clarinda/Academy Artworks- A plane curve generated by a point that maintains a distance from the y-axis along a straight line equal to the y-intercept.环索线:由距离y轴沿一条直线保持等于截距或距离的一点产生的平面曲线
- Greek strophos [twisted cord] from strephein [to turn] * see streb(h)- 希腊语 strophos [扭曲线] 源自 strephein [转动] * 参见 streb(h)-
- -oid -oid
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