• 2022-05-31 问题

    Simpson's formula is also known as the parabola formula.

    Simpson's formula is also known as the parabola formula.

  • 2022-06-03 问题

    以下几种定标规则,哪些属于非线性定标?() A: Logistic-Log4P B: Logistic-Log5P C: Spline D: Parabola

    以下几种定标规则,哪些属于非线性定标?() A: Logistic-Log4P B: Logistic-Log5P C: Spline D: Parabola

  • 2022-06-17 问题

    How many conic sections exist in the Earth-Mars transfers? A: Earth-centered parabola orbit B: Sun-centered elliptical orbit C: Earth-centered hyperbola orbit D: Mars-centered hyperbola orbit

    How many conic sections exist in the Earth-Mars transfers? A: Earth-centered parabola orbit B: Sun-centered elliptical orbit C: Earth-centered hyperbola orbit D: Mars-centered hyperbola orbit

  • 2022-07-22 问题

    When a cone is cut by a plane, the intersection of the conical surface of the cone and the plane could be_______.当圆锥被平面切割时,圆锥的圆锥表面和平面的截交线可能为______。 A: Line B: Circle C: Ellipse D: Hyperbola E: Parabola

    When a cone is cut by a plane, the intersection of the conical surface of the cone and the plane could be_______.当圆锥被平面切割时,圆锥的圆锥表面和平面的截交线可能为______。 A: Line B: Circle C: Ellipse D: Hyperbola E: Parabola

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