calculation of an orthographic projection with the projection theorem

  • 应用最优化理论中的投影定理计算平行正投影
  • 来源:互联网摘选更新时间:2026-07-13 09:19:08

  • 重点词汇
  • OFabbr.Old French 古法语;
  • theoremn.[数] 定理;(能证明的)一般原理,公理,定律,法则;
  • ofprep. 关于;属于…的;由…制成;
  • ANabbr.Acid Number 酸值;
  • An[医]actinon锕射气;[地名] [缅甸] 安村;
  • orthographicadj.正字法的,拼字正确的;正射;
  • with the与...;
  • anart. 一;一个;(用于元音音素开头的单词前)
  • calculationn.计算,估算;算计;
  • 相关例句
1、

the application of dynamic system optimization and adaptive algorithm in hot rolling

动态系统最优化理论与自适应算法在轧钢中的应用

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2、

optimization basis and properties of the sum-product method of complementary judgement matrix

互补判断矩阵和积排序法的最优化理论基础及性质

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3、

research on economic decision-making models in optimization theory and methods

最优化理论与方法在经济决策模型中的应用研究

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4、

quantitative mathematical model for disaster recovery planning based on optimization theory

基于最优化理论的灾难恢复计划的量化数学模型

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5、

in this paper we discuss and prove the relationship of the solution to the most two kinds svm methods: c-svc and v-svc, taking advantage of the solution connection between optimal and dual problem and kkt condition.

论文主要是利用最优化理论中的原始问题与对偶问题解的关系和KKT条件,对支持向量机中两类最常用分类方法:v-SVC和C-SVC的解的关系问题进行研究和论证;

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6、

this paper presents a new approach to solve generalized support vector machine optimization problems. based on kkt complementarity condition in optimization theory, unconstrained optimization models for support vector machines are built, and an approximate algorithm-maximum entropy method is given.

依据最优化理论中的KKT互补条件建立了广义支持向量机的无约束优化模型,并给出了一种有效的光滑化近似解法极大熵方法,为求解支持向量机优化问题提供了一种新途径。

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7、

an optimization theory of powell's conjugation directional method was employed in subsidence back-analysis prediction for stochastic medium model and peck volume loss model.

基于最优化理论的共轭方向加速法,研究了地铁隧道施工引起地面沉降的Peck法与随机介质法各自的多参数反分析方法;

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8、

the optimization theory and the probability knowledge are used to establish the model and the matlab language is used as program tool. then the effectiveness and the rationality are verified by using numerical simulation and sensitivity analysis.

模型的建立运用了最优化理论及概率论等知识,借助MATLAB语言作为编程工具,通过数值仿真和灵敏度分析来实现验证模型的有效性和合理性。

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9、

finally, optimization model about cfg pile composite foundation is established which is subjected to the dual controls of bearing capacity and displacement employing optimization theories.

最后,运用最优化理论,建立了考虑承载力和沉降量两个控制条件的CFG桩复合地基的最优设计模型;

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10、

by the optimum theory, a new cutting analytical method of the membrane structure is developed. the b-spline curve is applied to make smooth the boundary of the membrane strip. by this method, the cutting accuracy is improved.

用最优化理论提出一种新的薄膜结构裁剪方法,并用B样条曲线对裁剪图边界进行光滑处理,提高了裁剪分析的精度.最后给出了一个张拉式薄膜结构裁剪分析实例。

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11、

based on the theory of optimization, this paper presents a new design method in which the fundamental parameters k_(?), m and n of the intermittent motion are used directly from the very beginning.

本文提出了一种应用最优化理论,直接从间歇运动的基本参数后k1、M和N出发的设计方法。

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12、

the mathematic model which combines optimization theory with design of oil and gas pipeline crossing by directional drilling is solved by optimal function of matlab toolbox, and calculation examples show its effectiveness.

将最优化理论与石油天然气管道定向钻穿越设计相结合,通过数学模型的建立,采用MATLAB优化工具箱函数进行求解,计算实例表明是有效的。

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13、

and the image reconstruction algorithm. ( 3) on the basis of the optimization theory, the unconstrained conjugate gradient

以最优化理论为基础,作者提出共轭梯度无约束优化算法,针对ECT

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14、

an algorithm for analyzing epr spectra of solution free radical based on unconstrained optimization theory

基于无约束最优化理论解析溶液自由基EPR波谱的计算机算法

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15、

differential format of quasi p-wave equation in frequency-space domain was created on the basis of optimum coefficients computed by way of optimization theory;

再依据最优化理论求取的优化系数建立了频率-空间域中准P波波动方程的差分格式;

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16、

its used to determine the peeling strength between the sole and the upper of a shoe.

本机适用于检验成鞋鞋底和鞋帮之间的剥离强度.

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17、

discussed raise polyurethane adhesive to come off a few kinds of ways of intensity.

论述了提高聚氨酯胶粘剂剥离强度的几种途径.

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18、

as an ensemble piece , everyone has to be really alert as each change can affect everybody.

这是群戏,所以警觉性也要提高了,因为任何变化都会影响到大家.

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19、

the author developed a scale for entrepreneurial alertness on the basis of previous literature.

综合以往经典研究观点,开发了警觉性量表.

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20、

vi. awareness ( zanshin ) is that criterion most often missed when a score is assessed.

警觉性 ( 残心 ) 在评估得分时是最经常被忽略的.

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