axial ray
英 [ˈæksiəl reɪ]
美 [ˈæksiəl reɪ]
近轴（光）线；轴向（光）线
双语例句
- The expression of optic axial angle and ray axial angle on light wave plane can be obtained by using the curve equations of the wavefront of light wave and normal plane of light wave.
利用光波面和光波法线面的曲线方程，得出了光波面上光轴角和光线轴角的表达式。 - New inference method of the optic axial angle and the ray axial angle of the negative biaxial crystal
负双轴晶体光轴角和光线轴角推导的新方法 - This paper proposes a novel approach that forms image using matrix technique for ray trace, in the condition of axial ray and axial object.
文章介绍了在近轴光线和近轴物条件下，利用对光线跟踪的矩阵方法成像的方法，并说明它在含反射的共轴系统中的应用。 - The Determination of the Pole Figure of Axial Orientation in Crystalline Polymers by X& ray Diffraction
X射线衍射法测定单轴取向结晶高聚物极图 - Axial and diametral γ-ray scanning for spent nuclear fuel rods
核反应堆辐照元件的轴向和径向γ射线扫描 - Axial ray imagery of geometrical optics and Fraunhofer diffraction
几何光学的近轴成象与夫琅和费衍射 - The ultraviolet ray and four low temperature processes together the plant axial bud appearing the time is earlier than the ultraviolet ray plant, and also quantity are a lot.
诱变后的再生植株出现了一些表现型变异的单株，紫外线和4℃低温共同处理的植株腋芽出现的时间早于紫外线处理的植株，且数量多。