离散逼近的英文

• discrete approximation

• "离散"英文翻译    dispersed; scattered about; ...
• "逼近"英文翻译    press on towards; gain on; a ...
• "半离散逼近" 英文翻译 :    semi-discrete approximation
• "离散逼近的收敛性" 英文翻译 :    convergence of discrete approximation
• "逼近" 英文翻译 :    1.(靠近, 接近) press on towards; gain on [upon]; approach; crowd on; close in on; draw near 逼近敌人主力 close in on the main force of the enemy; 敌人已在我军逼近时逃窜了。 the enemy ran away at our approach.2.[数学] (用较简单函数代替较复杂函数, 使其误差尽可能小) approximate; approximation; 逼近度 degree of approximation; 逼近函数 appoximating function; 逼近式 approximant; 逼近误差 approximate error
• "离散" 英文翻译 :    dispersed; scattered about; separated from one another; spread; debunching; straggling; fringing; straddling; variance 骨肉离散。 the family were scattered in different places
• "逼近, 接近" 英文翻译 :    gain ground upon
• "逼近的" 英文翻译 :    imminent; impending; proximate
• "逼近地" 英文翻译 :    at close quarters; at close range; hand to hand
• "逼近度" 英文翻译 :    approach; degree of approximation
• "逼近法" 英文翻译 :    approximatioss; iterative process
• "逼近论" 英文翻译 :    theory of approximations
• "逼近式" 英文翻译 :    approximant
• "番逼近" 英文翻译 :    diophantine approximation
• "近似，逼近" 英文翻译 :    approximation approximation
• "面逼近" 英文翻译 :    surface a roximation; surface approximation
• "内逼近" 英文翻译 :    interior approximation
• "外逼近" 英文翻译 :    exterior approximation
• "非离散" 英文翻译 :    non discrete; nondiscrete
• "共离散" 英文翻译 :    covariance
• "角离散" 英文翻译 :    angle straggling
• "离差；离散" 英文翻译 :    dispersion
• "离散斑" 英文翻译 :    discrete spot
• "离散带" 英文翻译 :    divergent belt; divergent zone
• "离散的" 英文翻译 :    discrete; stray

• The approach includes ( 1 ) obtaining the cutter - location data based on parameter curves . ( 2 ) tessellation of the trim nurbs surfaces into triangles . ( 3 ) interference detection and tool - position correction
  在曲面的参数线上规划刀位轨迹，将曲面用三角片离散逼近，利用刀具曲面与三角片的几何相关性进行干涉检查及刀位修正。
• Lastly , aiming at the poor results which all current algorithms do for directional textures , and cannot synthesis texture directly , aiming at the particularity of this kind of textures , we bring forward the conceptions of non frontal parallel textures and frontal parallel textures . by analyzing texture ' s direction through fourier spectrum , we introduce the conception of main direction , and solve the approximation value of texture ' s main direction by discrete approximated approach . by this way , we can synthesis indirectly simple structural non frontal parallel textures
  最后针对现有算法对带有方向的纹理合成效果差，无法直接合成纹理图像的难点，本论文首先提出了非正平行纹理与正平行纹理的概念，分析了它们之间的内在联系，引入了两个角度参数来描述纹理的朝向，采用傅立叶频谱法分析纹理的方向特性，并提出了纹理主方向的概念，本论文引入离散逼近的方法来求解出纹理主方向的近似值，这样我们就能用一种间接的方法合成简单的结构性非正平行纹理。