俄语

圆锥的

锥形的 斜削的 〔形〕圆锥的；锥形的

  1. ～ая пове́рхность锥式曲面
    ～ие сече́ния圆锥曲线(截线)；二次曲线
    ～ая кры́ша锥形屋顶.
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