A parabolic curve corresponds to a quadratic function.

抛物线曲线对应一个二次方程序曲线。

To her surprise, she finds each dataset's test error curve is just a parabolic curve.

令她吃惊的，她发现每个测试数据集测试误差曲线是抛物线曲线。

When the parabolic curve moves towards vertical it sets the maximum date for the end of the trend.

当此抛物线运行到接近垂直状态时，它就到达了趋势结束的最后期限。

When the bond is destroyed the shear stress distribution on the bolt side can be expressed by parabolic curve.

的债券被破坏时的剪应力分布的螺栓端可以表示为抛物线。

Finally it provides the application program and the parabolic curve of the discharging path line of the particle.

最后，给出了绘制粮食颗粒的卸料轨迹曲线的应用程序及图形。

The utility model relates to a drawing implement which is capable of drawing a parabolic curve and hyperbolic curve.

本实用新型是一种画抛物线和双曲线的画图工具。

The relative humidity inside and outside the Quercus liaotungensis forest showed changes of an inverted"parabolic curve"change;

林内外大气相对湿度的变化趋势基本呈倒置的“抛物线”；

Computational results showed that pressure distribution curve in parallel plates microchannel was convex decreasing parabolic curve.

模拟计算结果表明，平行平板间滑移流动的气体压强分布曲线是上凸的下降抛物曲线。

Results showed that the kinetic curve for oxidation of alloy anode, will follow the parabolic curve in the air, but deflect in oxygen.

结果表明，合金阳极在空气中的氧化动力学曲线遵循抛物线变化规律，而在纯的氧气中的氧化动力学曲线偏离了抛物线规则。

This extraordinarily large forecast suggests, however, that we must be more careful in forecasting with a parabolic curve than we are when using a linear trend .

然而，这个庞大的预测数字说明，使用抛物线做出预测比使用直线趋势做出预测必须更加慎重。

Results show that the gas flow velocity along the thickness direction is regularly distributed in a parabolic curve and the maximum velocity is in the center of the slot.

结果表明，其速度沿狭缝厚度方向按抛物线规律分布，狭缝中心速度最高，流动状态一般为层流；

Parabolic curve function, power function, Richards equation and single molecular equation, related tree height to diameter at breast height and widely used in forest gap model, were analysed.

为了更准确地描述树高与直径的关系，文章综合分析了广泛应用于林窗模型中的四个数学方程，即二次曲线、幂函数方程、理查德方程和单分子方程。

The single parabolic curve describing the distribution of soil moisture storage capacity is substituted by double parabolic curve to promote the widely used Xinanjiang model for runoff calculation.

提出了双抛物线型土壤蓄水容量关系曲线，对新安江模型产流计算公式进行了改进。

Any continuous curve can be closely approximated by a series of small parabolic segments.

任一连续曲线可以借一系列很小的抛物线线段较精密地近似表示。