English translation for "数学变换"
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- mathematical manipulation
Related Translations:
数学: mathematics 短语和例子他数学方面训练不够。 he was lacking in mathematical training.; 数学归纳法 [数学] complete induction; mathematical induction; 数学家 mathematician; 数学教学 mathematical education; 数学近似 mathematic 数学光盘: optical digital disk 数学公式: arithmetic formulamathematical formula 数学计算: mathematic computationmathematical calculationmathematical computationmathematical computing 数学相当: mathematical homology 数学爱好者: wikipedians interested in mathematics 数学方法: mathematical methodsmathematical technique 数学杂志: journal of mathematicsmathematical gazette themathematics magazinemathematics review 数学会: ams american mathematical society
- Example Sentences:
| 1. | The mathematical transformation is fixed and the airfoil is moved to generate different airfoil geometries
数学变换是固定机翼的翼型几何移到产生不同 | | 2. | Abstract : the paper drives the computer imaging mathematics transform of submarine simulat ion , the formulas that drive finally could be used for simulation directly
文摘:文章对潜艇仿真中的计算机成像数学变换公式进行推导，推导出的最终公式可直接用于仿真。 | | 3. | Synthetic aperture radiometer applies the interferometric principle to sample in the spatial frequency domain and retrieves the image by fourier or other numerical transformation
综合孔径辐射计利用孔径综合原理在空间频率域中采样，通过傅立叶变换或其他数学变换获取反演亮温图像。 | | 4. | Based on the representation of interval rational bezier curves and surfaces and by a serial of mathematical transformation , the degree reductions of them are converted to those of polynomials with upper bounds , then several algorithms are presented , with linear programming and optimal approximation methods . by relaxation of some constrained conditions , approximation effects of some of them are further improved
根据区间有理bezier曲线、曲面的特点，通过一系列数学变换，将其降阶问题转化为多项式的保上界降阶逼近，再应用线性规划和最优逼近方法求解，给出几种逼近算法，并探讨通过约束不等式的松弛，进一步改进逼近效果。 | | 5. | Abstract : in order to solve the double parameters enveloped in the geartooth flank generating , the complicated double parameter envelope is simplified to the generating process between work - piece and imaginary crown generating gear by means of mathematical transformation . the equation of the imaginary crown generating surface and the partial derivatives are deduced , so the differential geometric parameters of the generating surface can be obtained . by analyzing the generating motion between the imaginary crown generating gear and the work - piece , all the first to third order geometric parameters of the generated tooth flank at any given point can be calculated
文摘:为了解决直接求解展成法加工中存在的复杂双参数包络问题时的困难，提出通过数学变换，将此包络问题转化为假想平面产形轮与工件之间的展成问题来进行研究.推导了假想产形面的方程和各阶偏导矢，于是可获得产形面的微分几何参数.通过分析假想平面产形轮与工件之间的展成运动，即可得到被展成齿面上任意指定点的全部一至三阶微分几何参数 | | 6. | The essential properties like randomicity ; dynamic ; coupling ; nonlinear and so on of the system of pipelines - soil under dynamical loads was studied through loads , soil , and pipelines - soil etc three aspects , so this chapter offers the basic job for the dynamical response of the pipelines - soil system . eular - bernonulli beam model and tomosimko beam model were adapted to study the inherence vibration properties of the pipelines under dynamical loads , and the analytical answers of the chanmical results were brought out in the fifth chapter
荷载的作用，最终要通过土体介质的传递到达管道本身，从而使得管道发生力学性状响应，因此，文中以粘弹性理论为基础，通过数学变换、推导，提出了荷载在土体中的传播特性和计算方法，使得管道的动力激励部分问题得解。 |
- Similar Words：
- "数学报告" English translation, "数学备考" English translation, "数学备忘录" English translation, "数学比例" English translation, "数学编译程序" English translation, "数学变数" English translation, "数学标记语言" English translation, "数学标识语言" English translation, "数学表" English translation, "数学表达式" English translation
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