1) axial intensity
轴向光强
1.
A method of analyzing the axial intensity in a confocal fiber system;
一种分析光纤共聚焦系统轴向光强的方法
2) axial intensity distribution
轴向光强分布
1.
It is necessary to study characteristics of axial intensity distributions, such as focal depth and focal shift, which influence the maximum energy efficiency obtained and the assembling error at the receiving plane.
衍射聚焦器件轴向光强分布的焦深和焦移特性 ,直接决定着系统接收面的装配误差和获得最佳的能量利用率。
3) axial strength
轴向强度
1.
The result presents that if the GFRP layer is 2 21mm thick,the axial strength of the C30 concret.
计算结果表明 ,2 2 1mm厚的GFRP补强层 ,可使直径 40 0mm的C30混凝土圆柱 ,轴向强度由 30MPa提高到 5 0MPa、失效应变提高 18 5倍。
4) on-axis irradiance
在轴光强
5) axial light intensity
轴上光强
1.
Based on the accurate expression of light intensity at the transverse plane and the rigorous diffraction formulae, the characteristics of axial light intensity of Gaussian beam diffracted by a wavelength order circular aperture are investigated.
基于横截面上精确表述的光强和精确的衍射场公式 ,对高斯光束经波长级圆孔衍射的轴上光强特性进行了研究。
2.
Based on the accurate diffraction formula and the accurate expression of light intensity on the transverse plane, the characteristics of axial light intensity of planar wave diffracted by small circular aperture are investigated.
基于精确的衍射场公式和横截面上光强的精确表述 ,分析讨论了单色平面光波经小圆孔衍射后 ,其衍射光束轴上光强的最大值以及轴上光强极值的数目和小圆孔半径的关系 ;并且由此考察了一般的菲涅耳数计算公式的使用条件。
6) direction of optical axis
光轴方向
1.
Transmission of extraordinary light in uniaxial crystal when the direction of optical axis is discretional;
光轴方向任意时 单轴晶体中非常光的传播
补充资料：单轴各向异性
单轴各向异性是磁晶各向异性的最简单形式，即自发磁化的稳定方向（或易磁化方向）平行于一特殊晶轴。如六方晶系钴的自发磁化方向平行于 C轴(见晶体结构)，这就表现出强的单轴各向异性。磁性材料的单轴各向异性值一般都低于其磁晶各向异性值，为103erg/cm3量级。磁性材料经磁场热处理或强的冷加工而产生的感生各向异性，都属于单轴各向异性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条