查询词典 mathematical models

Some mathematical models for tactical value evaluation of war vessel radar stealth are set up.

这些模型和计算结果对隐身舰船在海上作战中的战术运用具有指导作用。

To improve the prediction accuracy of the flow stress, a hybrid model baaed on the Hybrid Least Squares Support Vector Machine and Mathematical Models was proposed.

为提高变形抗力的预测精度，提出了一种基于混合最小二乘支持向量机和数学模型的组合方法。

To improve the prediction accuracy of the flow stress , a hybrid model baaed on the Hybrid Least Squares Support Vector Machine HLS-SVM and Mathematical Models MM was proposed .

为提高变形抗力的预测精度，提出了一种基于混合最小二乘支持向量机和数学模型的组合方法。

Macroeconomists in particular were caricatured as a lost generation educated in the use of valueless, even harmful, mathematical models, an education that made them incapable of conducting sensible economic policy.

特别是那些饱受一文不值的、甚至是适得其反的数学模型浸淫的宏观经济学家们，更是被讥讽为失落的一代，他们的专业学养根本不足以制定并实行合理的经济政策。

Macroeconomists in particular were caricatured as a lost generation educated in the use of valueless, even harmful, mathematical models, an education that made them incapable of conducting sensible economic policy.

在该文中，宏观经济学家们尤其被丑化成了迷失的一代，只知道摆弄那些一无是处，甚至是误国误民的数学模型，而他们的知识却使他们在需要制定切实可行的经济政策时显得束手无策。

Macroeconomists in particular were caricatured as a lost generation educated in the use of valueless, even harmful, mathematical models, an education that made them incapable of conducting sensible economic policy.

尤其是宏观经济学家们，被讽刺为用毫无价值甚至可以算是有害的数学模型教育出来的&迷失的一代&，这样的教育方式使得他们无力提供明智合理的经济政策。

The mathematical models of cams' contours are conjugating surface.

凸轮廓面的数学模型是共轭曲面。

Credit decisioning is based on complex mathematical models that were never covered.

信用决策是基于复杂数学模型基础上的。

For improving the apocynum degumming process and the quality of degummed apocynum ,the mathematical models of the biological degumming process of apocynum are established by utilizing the 3 factors′ central rotary experimental design of Box-Hunter.

为进一步完善罗布麻生物脱胶工艺，改善罗布麻精干麻品质，利用三因子二次通用旋转组合设计试验计划，建立了罗布麻生物脱胶工艺的数学模型，定量地给出了罗布麻精干麻品质随生物脱胶工艺参数(如脱胶温度、初始pH值和初始菌液量等)的改变而变化的规律。

On the basis of analysing the mine production and haulage System the basic concepts and calculating methods for the reliability degree of mine production and haulage system are put forward The mathematical models for assigning the reliability degree and deigning the system are established in this paper .

本文在分析矿井生产运输系统的基础上，提出了矿井生产运输系统可靠度的基本概念及其计算方法，建立了可靠度最优分配的数学模型及最优生产运输系统可靠性设计的数学模型

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。