Studying the chromatic resolving power of prism by spectrometer;
用分光计研究三棱镜的色分辨本领
Analysis of images caused by vertex angle of a prism and their application;
三棱镜顶角成像之剖析及其应用
Explanation of Images Caused by Edges and Corners of Prism and Their Application;
三棱镜棱角成像之剖析及其应用
Effects of combined training with CAMP vision simulating apparatus,convex lens and triple prism on AC/A in adolescent with myopia;
视觉刺激仪、凸透镜和三棱镜综合训练对儿童近视眼AC/A的影响
According to the laws of dispersion and complete reflection, the refractive indexes of water at different wavelengths are measured by use of a spectrometer and a set of triple prisms.
在原先两个等边三棱镜之间加入液体膜,在利用全反射原理的基础上,增加了一个棱镜用于产生色散。
This paper presents the theoretical formula and experimental method for masuring refractiveindex of triple prism by any angle of deflection, and gives the comparison of the measuring results by minimum angle of deflection and both are almost the same in error.
本文给出用任意偏向角测量三棱镜折射率的理论公式和实验方法，并给出与最小偏向角法测量结果的比较，具有几乎一样的误差。
Objective To evaluate the safety, efficacy, predictability and stability of Using an erodible disc coupled with an axicon lens for correction of hyperopia in laser in situ keratomeleusis (LASIK) Methods Correction was performed on 24 eyes of 15 patients with hyperopia with the rang of preoperative diopter of +1.
目的 评价在准分子激光原位角膜磨镶术 (Laserinsitukeratomeleusis ,LASIK)中使用可蚀性光盘联合三棱镜抛光技术矫治远视的安全性、有效性、可预测性和稳定性。
prismatic compass
棱镜罗经，三棱镜罗盘仪
A prism disperses light.
三棱镜可使光色散。
The prism separated the beam of sunlight into the colors of a rainbow.
三棱镜把阳光分成了彩虹的颜色。
The prism resolved the light into the colors of the spectrum.
三棱镜将光分解成颜色纷呈的光谱。
Prism effect in reducing muscular asthenopia of presbyopia
三棱镜效应改善老视眼的肌性视疲劳
The clinical application of the Fresnei press-on prism to children ocular torticollis
应用Fresnel压贴三棱镜治疗儿童眼性斜颈
He used a three-sided piece of glass called a prism.
他使用的是一种三面玻璃体，称为三棱镜。
The curved glass lenses at each end of the telescope acted like prisms.
望远镜两端的曲面玻璃镜头起到了三棱镜的作用。
Measuring Refractivity of Irregular Triangular Prism with Method of Vertical Incidence;
用垂直入射法测非等腰三棱镜的折射率
SEVERAL QUESTIONS IN MEASURING THE REFRACTION INDEX OF THREE PRISM BY SPECTROMETER
用分光计测量三棱镜的折射率的几个问题
A similar arc or band, as one produced by a prism or by iridescence.
似彩虹类似的弧或带子，如三棱镜或分光镜造成的
Effects of combined training with CAMP vision simulating apparatus,convex lens and triple prism on AC/A in adolescent with myopia
视觉刺激仪、凸透镜和三棱镜综合训练对儿童近视眼AC/A的影响
The prelude was as iridescent as a prism in a morning room.
这个序曲就象清晨房间里的一块三棱镜一样灿烂辉煌。
Triangular Prism of Gloomy Life--A Brief Analysis of the Psychological Description to the "Small Potatos" in 19th Century Russian Literature;
透视灰色人生的三棱镜——论19世纪俄罗斯文学中的“小人物”
The Exploration Beyond The Balanced Scorecard: Performance Prism and Dynamic Multi-dimensional Performance Framework;
超越平衡计分卡的探索:业绩三棱镜与动态多维业绩框架
Performance Measurement Based on Stakeholder Orientation--Application of Performance Prism
利益相关者价值取向的企业绩效评价——绩效三棱镜的应用案例
"Three Adjustment and Twice Imaging Method" for Bi-prism Interference Experiment
双棱镜干涉实验的“三调节两成像法”
prismatic anamorphs
棱镜式宽银幕物镜附件