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- An interpolation algorithm for Non Uniform Rational B-Spline (NURBS) curve to control redundancy error was proposed. 摘要提出了一种能有效控制冗余误差的非均匀有理B样条曲线插补算法。
- A method is proposed to approximate arbitrary curves by spline functions with parameter of non uniform path distance. 提出用非均匀自然路径距离参数的三次样条函数近似表示任意曲线。
- The distributor has multihole projections to maintain a uniform distribution of air. 分配器一般采用多孔设计,以保证蒸汽的均匀分配。
- The mapping is the same in all the vases so that each vase model can go with 10 different textures and with different stretching (non uniform scale). 但是所有瓶子的制作过程是一样的,每个瓶子模型配合10种不同的纹理,然后进行不等比缩放。
- Only uniform distribution of the expeditions will significantly diminish the risk of bad weather. 只有将考察队分开才会大大消除恶劣天气的严重影响。
- Comprehensive Control on Grounding at Regions with non Uniformly Distributed High Earth Resistance Rate 分布不均匀的高土壤电阻率地区接地的综合治理
- And then,the algorithm of generating uniform distribution on a ball or sphere is given. 然后介绍球面及球体上均匀随机向量的生成算法。
- The stability of particle uniform distribution in cocurrent-up gas-solid flow is analyzed in this paper. 摘要对气固并流上行流动中颗粒均匀分布的稳定性进行了分析。
- But the data still suffered from the lack of uniform distribution of data points. 但是数据依然面临缺乏均匀数据点分布的问题。
- This problem can be solved with a KB interleaver to ensure uniform distribution of KB. 这个问题可以通过采用KB交织器,将KB在交织器中均匀分配来解决。
- Spinning beam is designed for modular construction and uniform distribution of melt of spinnerets. 纺丝箱是标准模块结构并且把聚合物统一分配到喷丝头。
- The cross correlation analysis techniques on time domain to analysis the stimulated light curves of uniform and non uniform corona model and compares the stimulated results with the temporal property of Cygnus X 1 are employed. 利用时间域上的交叉相关分析技术对模型的模拟光变曲线进行时间分析 ;并与 Cyg X-1的观测分析结果进行比较 .
- Cumulate probability distribution of trials of random variable of uniform distribution. 随机变数多次试验结果之累积机率为均匀分布。
- In the algorithm,non uniform meshes and three kinds of ABCs are adopted to reduce the order of the final sparse matrix equation,and compressed storage and fast iterative solver are applied to solve the sparse matrix equation. 在结构离散化过程中采用了非均匀网格剖分并且在网格截断边界上联合采用了三种吸收边界条件 ;以最大限度地压缩形成的稀疏矩阵的阶数 .;对稀疏矩阵方程采用压缩存储技术和快速迭代解法;以有效地减少所需内存和计算时间
- The more sophisticated nonlinear model of flight dynamics,which include non uniform inflow model,nonlinear aerodynamics of fuselage,rotor flap motion and forces coupling with the motion of helicopter body,is considered in inverse simulation. 逆仿真中采用了较为复杂的非线性飞行动力学模型 ;包括非均匀入流、机身非线性气动力以及包含机身运动耦合的旋翼挥舞运动与作用力模型 .
- The results show that the unequal width element CLA is able to improve the homogeneity along the focus line for an incident laser with both Gaussian and uniform distribution. 结果表明采用不等宽单元技术能大大改善入射光场为高斯分布型的焦线强度分布均匀性。
- The plastic process analyses on uniform and non uniform cylindrical upsetting were made in detail on the basis of the principle of generalized variational inequality with friction. 基于摩擦约束广义变分不等式原理,对圆柱体均匀镦粗和圆柱体非均匀镦粗等金属成形工艺问题进行详细的塑性加工工步分析。
- And for as-rolled cathode foil,uniform distribution of intermetallic particles and high density of dislocations with cottrel atmosphere are required. 硬态负极铝箔要求金属间化合物粒子细小弥散分布在Al基体中,均匀的位错分布和柯氏气团,从而获得均匀的海绵孔腐蚀。
- It two compound circles is composed of the hydrogel, above has the uniform distribution imitation plant piping system's micro class channel. 它由水凝胶中两个并列的圆圈组成,上面有均匀分布的模仿植物管道系统的微流通道。
- The results showed that the activated carbon had a uniform distribution on the surface of absorbent AN-VDC copolymer fibers. 结果表明,吸附腈氯纶中的活性炭均匀分布,纤维耐热性提高,傅里叶变换红外吸收光谱图变化不大。