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Contrasted to composite high-k materials with conductive and insulated phases, it is simple in structure and low in energy loss.
相对于导电相一绝缘相复合高介电材料，它结构简单，损耗不高。
"High resolution electron microscopy for materials science". D. Shindo, K. Hiraga. Springer. 1998. Beautiful collection of HREM images and examples of their analysis.
有中文版，《材料评价的高分辨电子显微学方法》，大量精彩的高分辨照片，使用技巧。
Materials and Methods K-value is defined based on 1000 cases of high frequency X-ray images to improve image quality by means of compressing or enlarging image grey.
材料与方法选取1000例高频X线片，针对X线图像选取不同的K值，以达到压缩灰度或扩展灰度，改善图像质量。
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