geometrical axis 中文意思是什麼

geometrical axis 解釋
幾何軸
  • geometrical : adj. 1. 幾何學的，幾何圖形的。2. 按幾何級數增長的。adv. -rically
  • axis : n （ pl axes ）1 軸，軸線。2 【植物；植物學】莖軸。3 【解剖學】第二頸椎，第二脊骨。4 【政治學】軸...
  1. On the basis of theories of physics, geometrical optics and photometry, the optical properties of collimated light beam incident upon single fiber perpendicular to the fiber axis are studied. by exploring the behaviors of reflected light and transmitted light from single fiber, the distribution of the light is described and the proportionalities between the intensity of the reflected, transmitted and scatered light are obtained respectively, and the different laws governing the intensity of diffused light and transmitted light from single fiber between near and far field are discussed. experiments demonstrate that the decrease of projecting light in far field is in direct proportion for the increase of fiber diameter, which serves as the theoretical basis for a series optics equations, as well as for the designment for photoelectric deviccs for detecting fibers

    結合物理學的基本原理和幾何光學的基本規律以及光度學的基礎理論等三方面，研究了單纖維在平行均勻光束垂軸入射時的光學性質.分析了單纖維反光和透光的特徵，光強分佈及反射光、透射光和散射光的相對大小;討論了在近場和遠場條件下，漫反射光和透射光光強的不同規律;通過實驗驗證了遠場時，纖維的漫射光強度與纖維直徑成正比的關系
  2. Geometrical errors analysis and control in for 5 - axis machining of large sculptured surfaces

    大型葉片五軸聯加工的幾何誤差控制
  3. The part represented by the polygon of the half section profile in its axis plane and cutter ' s trajectories for recording and arranging machining errors data are presented based on the analysis of the geometrical characteristics of the part and machining in turning process

    摘要根據車削加工工件的幾何外形和成形特點，提出了包含加工誤差信息的回轉體類工件半剖輪廓多邊形建模方法和記錄、組織加工誤差信息的刀具軌跡法。
  4. The mechanical and mathematical models for the kineto - elastodynamic analysis of a multiple linkage oscillator mechanism with four - eccentric axis used in continuous casting machine are presented, which consider both the geometrical non - linearity and load non - lin

    本研究得到國家自然科學基金（ 50075068 ） 、陜西省自然科學基金（ 98c12 ）和內安理工人學優秀博十生研究基金的資助。
  5. In order to facilitate the analysis of the minimum repeated unit cell, the following geometrical characteristics were assumed : ( a ) all the yarn segments parallel to a diagonal direction or braiding axis in all unit cells lying in the same layer of the perform are treated as forming inclined lamina or horizontal lamina after matrix impregnation, ( b ) fibers were considered to be straight and unidirectional

    以精確的復合材料單胞模型為基礎，從最小的可重復的單胞入手，對單胞的結構進行簡化分析，認為纖維是平直的，將單胞中的四個不同方向的纖維束看成是空間四個不同方向的單向復合材料，纖維束的性能可以等價于單向復合材料的宏觀性能。
  6. The method to transfer that geometrical information from the design reference frame to the principal axis ones is realized based on the trans - core line

    以穿軸線為基準，實現了鋪絲幾何信息從設計坐標系向主軸坐標系的變換。
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