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[数]二次函数
1、factored form quadratic───因子形式二次型
2、quadratic calculator───二次计算器
3、quadratic effect───二次效应
4、quadratic solver───二次解算器
5、quadratic equation───[数]二次方程式
6、function───n.功能；[数]函数；职责；盛大的集会；vi.运行；活动；行使职责
7、quadratic───adj.[数]二次的；n.二次方程式
8、solving quadratic equations───解二次方程
9、quadratic element───[力]二次元
1、This model indicated that minimal headway is quadratic function of the following vehicle speed as the following vehicle speed reduces;───追尾模型表明：最小车头距离是后车速度的二次函数，随后车速度急剧缩小；
2、and (2) the correlation between the first order modal frequency and loading level is approximately a quadratic function in failure process.───拱PoHuai过程中第1阶模态频率值与所受荷载之间的关系可近似用二次方程来描述。
3、generation cost can be represented by quadratic function of generated energy.───发电商的发电成本可以通过发电量的二次函数来表示。
4、The objective function of the model is a quadratic function with separable in the variables, and the constraints are linear.───该模型的目标函数是变量可分离二次函数，而约束条件是线性的。
5、Every function whose derivative is linear is a quadratic function.───任意一个导数为线性函数的函数都是二次函数。
6、The optimal value problems seen in real life such as price, benefits and area measurement can be solved with quadratic function easily.───实际问题中的最值问题，常见的有价格和利润的最值问题和面积最值问题，用二次函数模型就能迎刃而解。
7、A parabolic curve corresponds to a quadratic function.───曲线对应一个二次方程序曲线。
8、Mathematical Models for Floating Price in Purchase and Sale of Commodity and for a Quadratic Function of Demand───商品购销中的浮动价格与二次需求函数模型
9、With the rise of groundwater lever, the coefficient slope stability decreases with a quadratic function approximately.───随着地下水位的上升，土坡稳定系数近似呈二次函数关系递减。
1、The stress distribution is radius parameter quadratic function for transverse isotropy material. Along the cylinder axial line, circumference and radial stresses were maximum and equal to each other.
2、Piecewise quadratic function interpolation is proposed for the calculation of spreading resistance correction factors.
3、A specialized quadratic function calculator from Implicit Softwar...
4、The changing of maximum dynamic stress with depth quadratic function.
5、Q and I presents quadratic function relation.
6、For the basic differential evolution algorithm, the increasing quadratic function crossover operator was added to increase the convergence speed.
7、The optimal value is obtained by applying a quadratic function to approach the cost function and by progressively adding active constraints based on unconstrain optimal duration.
8、Every function whose derivative is linear is a quadratic function.
9、The objective function of the model is a quadratic function with separable in the variables, and the constraints are linear.