optic axis

1. Axially symmetric marine gravimeter Crystals of this type, having only one optic axis, are called uniaxial crystals.
   轴对称式海洋重力仪这种只有一根光轴的晶体称为单轴晶体。
2. The major complications of operation were uveitis and optic axis opaque.
   葡萄膜炎反应和视轴区混浊为术后主要并发症。
3. 3D Reconstruction under Camera Motion along Optic Axis
   摄像机沿光轴运动下的场景三维重建
4. Under commonly circs, its optic axis and molecule long axis is accordant.
   在一般的情况下光轴与分子的长轴方向一致。
5. Influence of Low Ocular Pressure upon Optic Axis, Retina and Choroid
   超声对低眼压时视轴、视网膜、脉络膜的影响
6. Multiple linear regression and correlative analysis showed that the increase in optic axis was main factor for the formation of simple myopia of teenager.
   多元线性回归和相关分析显示眼球轴长增加是单纯性近视眼形成的主要因素。
7. To solve the optic axis offset of the TV camera, this article proposed a dynamic software compensation technology in continual focal variation process.
   为解决电视摄像机在连续变焦过程产生光轴线的偏移问题，提出了一种动态软件补偿技术。
8. Crystals of this type, having only one optic axis, are called uniaxial crystals. Highest efficient mono-cystalline or poly-crystalline solar modules.
   这种只有一根光轴的晶体称为单轴晶体。使用高转换率的单晶式多晶式电池组件。
9. The image of sphericity which does not located the principal optic axis is an ellipse based on pinhole model, and the image center offsets from the projection of the sphere center.
   针孔成像模型下非主光轴上的球体成像为椭圆，椭圆中心偏离球心投影点。
10. Objective: To determine the change in refraction state and the length of optic axis, and to observe the pathological changes in sclera of experimental cat myopia model.
    目的：应用眼睑缝合法制造形觉剥夺性近视的猫眼模型，检测其屈光状态、眼轴长度，并观测巩膜的病理学改变。
11. Effect of the Polarization Direction of Incident Light on Electro-Optic Modulator for Light Propagating near the Optic Axis in LiNbO_3
    入射光偏振方向对LiNbO3晶体近光轴电光调制的影响
12. Precise orienting of focal plane of the concave mirror and method for increasing optic axis parallelism of laser products
    凹面反射镜焦面的精确标定和提高激光产品光轴平行性的方法
13. Objective: To study the correlations among the diopter, corneal refractive power, and optic axis of myopia.
    目的：探讨近视眼的屈光度、眼轴、角膜屈光力之间的相关关系以及近视的成因。
14. Method for Measuring the Angle between the Optic Axis of a Uniaxial Mineral and the Microscope Axis
    一轴晶矿物光轴与镜轴夹角的测定方法
15. Measurement and Analysis on Optic Axis with Ultrasound
    视轴的超声波测定分析
16. Before ( 3 weeks) and after sutures ( 4 weeks, 8 weeks and 12 weeks after birth), the refraction state, depth of anterior chamber, thickness of lens and the length of optic axis and the cavity length of vitreous body were checked.
    于生后3周检测屈光状态，用A超测前房深度、晶体厚度和眼轴长度，计算玻璃体腔长度。分别于眼睑缝合后4周、8周、12周作上述检查。
17. The model of influence upon the parallel between servo optic axis from the angle error of installation plans presented.
    对安装面角误差影响随动光轴平行性的问题也建立了数学模型，以此为出发点进行理论分析，给出了分析结果；
18. With the view of obtaining symmetric splitting angle prism, on the basis of Bi-, through designing the orientation of the crystal optic axis rationally, make the prism plane-symmetry about center tangent plane;
    为了获得分束角对称的偏光分束棱镜，在双Wollaston棱镜结构的基础上，通过合理设计棱镜左右两端晶体光轴的取向，使棱镜整体呈中心切面对称；
19. Conclusion The corneal refractive powers and the length of optic axis are two factors for the degree of simple myopia of teenager and the optic axial lengths are main factor.
    结论青少年单纯性近视的屈光度与角膜曲率及眼轴长度密切相关，且眼轴长度是单纯性近视眼形成的主要因素。
20. The measurement error is less than 0.1 for different optic axis direction for the niobate crystals.
    对多片不同光轴取向的铌酸锂晶体进行了测量，误差小于0.1°。
21. Optic axis zone was pellucid in 30 eyes.
    视轴区透明者30眼。
22. Methods: Analysis was done with mydriatic and computer optometry to measure corneal curvature and determine the length of the optic axis.
    方法：对近视学生采用散瞳验光和电脑验光及测定患者的角膜曲率和用A超测定眼轴长度而进行分析。
23. Study on testing system of optic axis of broadband and multi-sensor
    宽带多传感器光轴检测系统的研究
24. This paper describes in detail how to adjust spectrometer so as to keep a strict vertical between optic axis and rotation axis of telescope.
    本文详细描述如何调节分光计以使望远镜光轴与其旋转轴严格垂直。
25. The article introduces a method which test and demarcate consistency of multichannel, multi-sensor optic axis and datum line of airborne flat form, designs a equipment to analyze the error.
    介绍了一种针对航空机载平台的多波段、多传感器瞄准线（光轴）及其安装基准轴之间一致性进行检测和定量标定的一种方法。
26. Application of Fresnel rhomb in for the optic axis of 1/ 4 wave plate
    菲涅尔菱体在确定1/4波片快慢轴中的应用
27. The formula and flowchart of the ray tracing calculation are presented by which the intersection point of the light and the optic axis can be obtained.
    对光线追迹方法的研究，给出光路计算公式和基本流程图。
28. Method: We observe the optic axis, lens, vitreous body, retina and partial blood vessels of eyeground.
    方法：观察眼轴、晶状体、玻璃体、视网膜、眼底血管等。
29. Airborne electro-optical stable platform can isolate movement and vibration of the airframe, stabilizes the optic axis of the photoelectric detector, realize the observation and tracking for the object. It has comprehensive application value in army and civil field.
    机载光电稳定平台系统能隔离机体的运动，稳定光电探测器的视轴，实现对目标的观察和跟踪，在军民用领域有着广泛的应用价值。
30. The optical torque simulation results under given parameters are described. According to the simulation results, the effects of several particle parameters such as radius and orientation of its optic axis etc. are also discussed.
    在给定参数条件下，对光扭矩进行了数值仿真，根据仿真结果，讨论了微粒半径大小和光轴取向等参数对光扭矩的影响。

noun

1. a line that passes through the center of curvature of a lens so that light is neither reflected nor refracted
   1. in a normal eye the optic axis is the direction in which objects are seen most distinctly

   Synonym:    principal axis

2. in a doubly refracting crystal, the line in the direction of which no double refraction occurs
   1. a crystal may have either one or two optic axes