显微镜的

At first, surface enhanced infrared spectra of the azobenzene LB monolayer on silver film of different thickness is studied.

首次发现处于银岛之间的COOH基团经历着比处于银岛之上的COO〓大得多的吸收增强，为了进一步证明该结论，我们通过真空蒸镀、快速热退火等技术构筑了不同粒子大小和粒子分布的增强基底、原子力显微镜的研究结果表明，随着退火温度的提高银颗粒在逐渐增大，相应地银颗粒间的距离也在增加。

Under optical microscope,the observational result indicates that the peach blossom stone samples from Gao Mountain contains transparent and distransparent minerals which forms pealike and red spots.

光学显微镜的观察结果表明，高山桃花石样品中存在透明和不透明矿物，其中不透明矿物形成了艳丽的红色斑点；XRD测试表明，样品的矿物组成为地开石、赤铁矿、石英以及少量的叶腊石；拉曼光谱测试结果表明，样品的基质部分为地开石，结晶形态完好的红色矿物颗粒与呈浸染状的红色部分均为赤铁矿，无色透明的矿物颗粒为石英。

Under optical microscope, the observational result indicates that the peach blossom stone samples from Gao Mountain contains transparent and distransparent minerals which forms pealike and red spots. The XRD testing result indicates that the mineral compositions in the samples are dickite, hematite, quartz and a little pyrophyllite. LRM testing result shows that the basic part of the samples is dickite, the red minerals with both well crystal shape and dip dye shape are hematite, and colourless and transparent mineral grains are quartz.

光学显微镜的观察结果表明，高山桃花石样品中存在透明和不透明矿物，其中不透明矿物形成了艳丽的红色斑点；XRD测试表明，样品的矿物组成为地开石、赤铁矿、石英以及少量的叶腊石；拉曼光谱测试结果表明，样品的基质部分为地开石，结晶形态完好的红色矿物颗粒与呈浸染状的红色部分均为赤铁矿，无色透明的矿物颗粒为石英。

Historically, critical technical advances made during the mid and late 19th century, including the development of the first high-quality microscopes, the manufacture of synthetic stains, the discovery of effective tissue fixation and embedding techniques, and the development of modern-style microtomes for cutting thin tissue sections produced the first revolutionary shifts in brain tumor classification.

历史上，在19世纪中期及末期出现的重大技术进步，包括第一台高质量显微镜的发展，人造染色剂的制造，有效的组织固定和包埋技术的发明，能够切割较薄组织切片的现代设计切片机的发展等，促成了第一次脑肿瘤分类的革命性变化。

Based on the electronic focus technology development of state-of-the-art,the paper suggested a complete apparatus s cheme ofauto-focus based on SSPD(self-scanned photodiode array)and 8098 singl e chipprocessor,giving out a focus criterion algorithm based on image high freq uencystatistics.The function of auto-focus of both reflected and transparent o pticalmicroscope was realized.Meanwhile some corresponding problems such as sta bility of lightsource,step motor driving etc.were also discussed,which greatly improved the accuracy andreliability of the system.

文摘：在介绍与分析了国内外电子调焦系统的技术发展与现状的基础上，提出了一种基于SSPD与8098单片微处理器自动调焦的整体技术方案，给出了基于图像高频成分统计的聚焦判识算法，在此基础上实现了反射式与透射式光学显微镜的自动调焦，同时对系统的可靠性有关的其它相关问题如光源稳定性、步进电机驱动等问题也进行了讨论。

A mathematical mode for circle parameters evaluation is e stablished, the corresponding software is designed and has been applied to the m easurement software of universal tools microscope successfully. A practical case for measuring a ring gauge's diameter and roundness error by the image method is given.

建立了圆参数评定的数学模型，设计了相应的误差评定软件，成功地应用到了微机型万能工具显微镜的测量软件上，并给出一个影像法测量光滑环规直径和圆度误差的实例，将改进置换算法的评定结果与其它评定方法进行了比较。

The principle of an optical microscope is quite simple; however, the resolving power of an optical microscope is limited by the wavelength of the light employed, being greater when the light source is shorter wavelength.

光学显微镜的原理相当简单；然而，它的分辨率却受到所用光的波长的限制，光源的波长越短，它的分辨率就越大。

The princip of an optical microscope is quite simple; however, the resolving power of an optical microscope is limited by the wavelength of the light employed, being greater when the light source is of shorter wavelength.

光学显微镜的原理十分简单；然而它的分辨率受到所使用的光波长度的限制。当采用波长较短的光源时，分辨率便会有所提高。

It should be noted here that all magnification figures for microscopes refer to enlargement relative to the distance of the most distinct vision.

应当指出的是，所有的显微镜的放大倍率是指相对于最清晰的视觉距离的扩大倍率。

The ground of anatomy was laid by Vesalius in the 16th century (1543). Subsequently, Harvey discovered blood circulation in 1616. The invention of microscope enabled people to extend the observation further. Malpighi discovered capillaries (1616), bridging the gap between artery and vein. Meantime, the microscopic structures of lungs, spleen, kidneys, liver, skin and many other organs were revealed gradually. This is an excellent example how a technical breakthrough can contribute to the advancement of biomedical science.

自从 Vesalius 在 16 世纪(1543)奠定了人体解剖学的基础而 Harvey 在 17 世纪中叶(1616)宣布血液大体循环的发现之后，由於显微镜的发明，使得 Malpighi 能在 17 世纪中叶(1616)发现了微血管，将大体循环的动脉与静脉两系统联结起来，同时也对肺、脾、肾、肝、及皮肤的显微构造开始有了概念，这可以说是科技对医学进步影响最早的范例。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。