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- Square self focusing lens arrary 方形自聚焦透镜元阵列
- The result implies the intermittence, rather than the stable structure, of the filamentation caused by self focusing. 结果表明由自聚焦导致的成丝现象具有间断性，而不是一种稳态的模式。
- A compact micro beam X-ray fluorescence spectrometer, which consists of monolithic polycapillary X-ray focusing lens and energy dispersive X-ray spectrometer, is introduced. 摘要介绍了一种小型的微束X射线荧光分析谱仪，它是由导管X光透镜和能量色散X射线荧光分析谱仪组成。
- But the Nikang present ultrasonic wave focusing lens are unfortunately very few, purchases d40 the user to have within several years not to be able to trade lens' preparation. 而不幸的是尼康目前超声波对焦镜头寥寥无几，购买d40的用户要有几年之内不能换镜头的准备。
- In this paper, the effect of quintic nonlinearity on modulational instability in the anomalous dispersion regime of self focusing fiber from extended nonlinear Schrodinger equation is considered. 从带五次非线性项的扩展非线性薛定谔方程出发,重点考虑了五次非线性对常用的自聚焦光纤中反常色散区调制不稳定性的影响。
- Focus Lens: Shenzhen to Hong Kong businessmen can bide one's time Wang auction? 焦点透视：深圳地王拍卖港商何以按兵不动?
- The design prameters of focus lens and image system are given,and the dynamic measure-ment error in vibration of the plate is also analyzed,and the way of its autocompensation is presented. 本文在比较各种板厚测量方法的基础上，根据成象原理着重论述了差动式激光三角法测厚技术，讨论了聚先进键和咸象系统结构参数的设计，分析了板材抖动产生的动态测量误差，并提出自动补偿的途径。
- An Ideal Focusing Lens and Its Shape 一种理想聚焦透镜及其形状
- It can be used to optimize the all optical switch design for different materials (self focus and defocus), nonlinear indices and wavelengths. 此设计方法可以对不同的材料(自聚焦、自散焦)、不同的非线性折射率和波长等进行波导全光开关优化设计。
- The collocation of focusing lens 聚焦镜配置
- For different focus lenses,we realize auto-measuring by focusing. 对于不同焦距的镜头，采用对焦的方法实现自动测量。
- The fabrication technology of continuous relief mask for diffractive plane focus lens is studied in the paper. 针对目前二元光学元件掩模制作工艺过程的诸多不足，对连续型平面衍射聚光透镜掩模的激光直写制作工艺进行了研究。
- The transmission of light in the self focusing optical fibre 自聚焦光导纤维中光的传播
- This is a long focus lens. 这是个长焦距镜头。
- The feature of XB series gem microscope is the moveable outer ring of dark vision field`s focus lens;this increases the observing angle,measure gemangle become possible. XB系列宝石显微镜的特致在于暗视场聚光镜的外圈能转动，增加了观察宝石的方位角度，可以测量到宝石的角度。
- According to Kirchhoff’s scalar diffraction theory, with the ray tracing method, a continuous relief mask for diffractive focus lens has been designed. 基于基尔霍夫标量衍射理论，采用光线追迹法设计了连续型平面衍射聚光透镜掩模。
- The long focus lens made by our factory is taken as an example, the ideasand methods of designing anti-reflection coating with colour reducibility, as wellas its result. 本文以我厂生产的长焦距镜头为例,介绍了满足彩色还原特性的长焦距镜头增速膜的设计思想,设计方法和结果。
- He only put a bit on his plate to make fashion. 他只是拨了一点食物到盘子里做做样子。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- Analysis and Measurement of Spot Focusing Lens Antenna Resolution 点聚焦透镜天线分辨率的分析与测量
