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The effects of different center metal ions on third-order NLO properties are discussed. And the conclusion is drawn that the charge transfers from macrocycle π-orbital to metal d orbital make the substantial contributions to microscopic hyperpolarizability.

论文的第三章选择系列酞菁化合物作为研究对象，讨论了不同的中心金属离子对三阶非线性光学性质的影响，确认酞菁共轭环平面上的π轨道到金属离子的d轨道电子跃迁对三阶非线性光学极化率起主要贡献。

From magnifiers, optical microscopes, to radiation discovered at the beginning of the twentieth century, and with the advancement in accelerators, the observation of substances is becoming microscopic.

从放大镜、光学显微镜、电子显微镜，到二十世纪初发现了放射线，伴随著加速器的出现，对物质的观察已越来越微观，原子以下的世界逐步揭开。

Cinnamomea fruiting body. The malt extract agar was the basic medium used in this study. The standard MEA formula was designated as 100%, and a series of dilution of the MEA were made to culture A. cinnamomea. During the culture period, we determine the formation of fruiting body by visual and microscopic observation on A.

把标准的MEA配方视为100%，对其做一系列的稀释，用来培养樟芝，在培养的过程，发现子实体的形成，以肉眼和显微镜判断其多孔性状的生成，再以HPLC进行分析。

They place a microscopic sample onto a thin, metal-coated glass surface, like a document on the surface of a photocopier, and deposit a drop of glycerin on top of it.

他们把一个显微样品放在一片很薄的表面镀有金属的玻璃上，就像把一份文档放在光学复印机上，然后滴一滴甘油在样品上。

The creation of metallography haa been started with microscopic study of metallic samples,and discoveries 01 micros tructure within metallic materials.

金相学的创立始于人们在显微镜下研究金属样品并发现了金属材料的显微组织。

This paper's second unit put the phonmenon of"Bi-Unit Stracture"blame on science-technology policy in international political orientating and non-economic orientating and the unit economic institution which lack of compitition since Liberation in macroscopic sense, and blame on the enterprises , espacially the countryside enterprises' peculiar groth mechanism in microscopic sense, so the paper's second unit analyses emphatically the Su-Nan aeras' countryside enterprises' growth background, developing's technical route, technical resources' mode of earning, technical resources' state of using, the"long distance spreading"of technology, the "mid-distance and short distance spreading"of technology, the transfer of technology and its grade, etc.

为此，本文的第二单元在重在剖析苏南地区乡镇企业的发育背景，发展的技术路径，技术资源的获得方式，技术资源的使用状况，技术扩散，技术的&远程扩散&，技术的&中近程扩散&，技术转移及转移的品位等问题，并对苏南地区中小企业进行界定，在此基础上，探讨科企分立&二元结构&在苏南地区中小企业的具体表现形式，强调了技术转移，并致力于提高技术转移品位是跨越科企分立&二元结构&的有效途径，对此还进行了案例分析。

When heated in the absence of oxygen, keratin forms hollow tubular structures six millionths of a metre across and riddled with microscopic pores, much like carbon nanotubes.

在无氧环境下加热角蛋白（一项称为高温分解的工序），它会形成六百万分之一米宽的空管结构，上面打有微孔，和碳纳米管非常像。

When heated in the absence of oxygen, keratin forms hollow tubular structures six millionths of a metre across and riddled with microscopic pores, much like carbon nanotubes.

在无氧的条件下加热，就形成直径只有百万分之六米的空心管状结构，布满微孔，跟碳纳米管非常相似。

Research using muons relies on their basic properties and their microscopic interactions with surrounding particles.

研究利用介子依靠他们的基本属性和与周边的微观粒子的相互作用。

Walcott was the first geologist to identify pre-Cambrian fossil bacteria from microscopic examination of thin rock slices.

沃尔科特是第一个在岩石薄片镜检中鉴定出前寒武纪化石细菌的地质学家。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了