名词
中文翻译：二次曲面
同义词：
['quadratic surface', 'quadratic hyperbola例句：1. The quadratic hypersurface is a curve that intersects the x-axis at two points.（二次曲面是一条曲线，它在x轴上有两个交点。）2. The quadratic hypersurface is used to describe the shape of an object when it is bent or twisted.（二次曲面用于描述物体弯曲或扭曲时的形状。）3. The quadratic hypersurface is also used in physics to describe the behavior of matter under extreme conditions.（二次曲面在物理学中用于描述物质在极端条件下的行为。）']
例句：
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1. The quadratic hypersurface is a curve that intersects the x-axis at two points.
二次曲面是一条曲线，它在x轴上有两个交点。
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2. The quadratic hypersurface is used to describe the shape of an object when it is bent or twisted.
二次曲面用于描述物体弯曲或扭曲时的形状。
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3. The quadratic hypersurface is also used in physics to describe the behavior of matter under extreme conditions.
二次曲面在物理学中用于描述物质在极端条件下的行为。