By 1545, Gerolamo Cardano compiled the works related to the quadratic equations.
到1545年，卡达诺编写了有关二次方程的著作。
Quadratic approximations in two dimensions.
二维中的二次逼近法。
A similar effect occurs using the quadratic probe.
类似的影响在二次探测中也存在。
You will get two solutions; it's a quadratic equation.
得到两个解，这是二次方程。
Nonlinear regression and quadratic response surface models.
非线性回归和二次响应面模型。
Or C, the migration method of graphing quadratic functions?
或者C，二次函数图像平移法?。
The result is quadratic running time and memory consumption.
结果是以平方关系递增的运行时间和内存消耗。
The theory of quadratic form is of very extensive application.
二次型理论有着十分广泛的应用。
In high-school algebra, you learned that the standard quadratic equation.
在高中代数学里，你学习了标准二次方程序。
If I'm running a quadratic algorithm, it'll take one millisecond to complete.
算法会在1毫秒内完成，如果问题的复。
You can choose a linear interpolation or quadratic, but you've got to choose it.
你可以选择线性插值或抛物线型插值,但你总要做出选择。
Then they can happily abandon the drill in long division and quadratic equations.
然后他们才会高兴地摆脱长除法和二次方程的练习。
The results show that the trace is similar to the quadratic curve predicted by theory.
试验结果表明秸秆抛出后的轨迹遵从抛物线规律，同理论预测的结论一致。
In this paper, penalty parameter for linearly constrained 0-1 quadratic programming is improved.
本文改进了带线性约束0 - 1二次规划问题的罚参数下界。
This paper presents a reactive power optimization model that is based on successive quadratic programming methods.
介绍了一种无功优化模型，并基于连续二次规划的方法。
It is a quadratic equation, so you get two solutions of which one of them is nonphysical, so you can reject that one.
这是一个两次方程，你会得到两个，和物理无关的答案，你可以舍掉那一个。
Everything in algebra was boring extrapolation after that, including the quadratic equation, which I have never used in my life.
以后代数中的种种推论都很枯燥，包括二次方程序，我这辈子从未用过它。
The author introduce the method of applying positive semi-definite quadratic form to prove inequality by giving several examples.
通过给出几个实例，介绍了利用二次型的半正定性证明不等式的方法。
Using quadratic rotational regression combination design to study the influence on yield of the rape under the different nitrogen and density.
运用二因素五水平回归正交旋转组合设计，进行施氮量与密度对油菜产量影响的研究。
For the basic differential evolution algorithm, the increasing quadratic function crossover operator was added to increase the convergence speed.
在基本差分进化算法中，融入递增二次函数交叉算子以增加算法的收敛速度。
But XML-level processing techniques like XSLT can thereby not really do much with path data. For example, this is a quadratic Bezier path element.
但是，xml级处理技术(如xslt)因此能够不用真正处理太多的路径数据。
Note: if you select a quadratic or cubic fit, the software will automatically switch to a linear fit if less than 12 reference stars are available.
注意：若你选择了高次拟合，如果你的参考星数目小于12颗，软件将自动转换为一次拟合。
Often we encounter equations which can be solved by methods applicable to quadratic equations, even though these equations are not actually quadratic.
我们经常会碰到一些方程序，它们可以用适合于二次方程序的方法来解，即使这些方程序实际上并不是二次的夜没关系。
Often we encounter equations which can be solved by methods applicable to quadratic equations, even though these equations are not actually quadratic.
我们经常会碰到一些方程序，它们可以用适合于二次方程序的方法来解，即使这些方程序实际上并不是二次的夜没关系。
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