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p1801321金虫 (著名写手)
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[求助]
【很简单的】我一个半成品的翻译，求修改！！
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作为一类重要的光电功能材料，稀土离子掺杂的透明玻璃陶瓷在太阳能电池、三维固态显示、激光、光通讯等领域有着广阔的应用前景。基于稀土离子之间能量传递的光频转换是实现这些光学工程的基础，因此，如何有效操控具有不同频率的光子在近数十年里一直是光学领域的研究热点。本工作侧重于选择合适的基体材料（氟氧/硫卤化物玻璃陶瓷），开发新颖稀土离子对的光频转换过程，研究光频转换机理；同时结合热分析、X射线粉末衍射、高分辨电子显微镜、吸收光谱和荧光光谱等技术手段考察材料的晶化行为、显微结构对光学性能的影响。 As a significant photoelectric functional material, rare earth (RE) ions doped transparent glass ceramics have shown their wide applications in the fields of solar cells, solid-state three-dimensional display, laser, and optical communication. The optical frequency conversion, which based on the energy transfer process between RE ions, is fundamental to these optical engineering applications. Therefore, how to manipulate the photon frequencies has always been the focus of the Optics in the last decades. in this paper, we emphasized the exploration of novel RE-based optical frequency conversion processes and the investigation of conversion mechanisms in an appropriate matrix hosts. Combined with the measurements of DSC, XRD, TEM, optical absorption and luminescence spectra, the influence of crystallization behaviors and microstructures of the materials on the optical properties were investigated. 中文也是我自己写的，也可以改！ [ Last edited by p1801321 on 2011-5-9 at 16:18 ] |
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zerohead
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【答案】应助回帖
p1801321(金币+5, 翻译EPI+1): thanks 2011-05-10 14:18:36
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如果要表达“重要的”，用 important 比 significant 好，首句的第一个子句以后，要紧接主语，就是 glass ceramic，这一句可以感谢如下： As an important photoelectric functional material, transparent glass ceramics doped with rare earth (RE) ions have wide applications in solar cells, solid-state three-dimensional display, laser, and optical communications. |
2楼2011-05-09 18:58:21
zerohead
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3楼2011-05-09 19:01:54