agenda 发表于 2025-3-26 22:19:33

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图表证明 发表于 2025-3-27 04:00:30

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Presbycusis 发表于 2025-3-27 06:39:01

y satisfies the diffraction conditions. In addition to that of X-ray, there are two other methods of analysis of crystallinity of materials and they are electron and neutron diffraction. These three techniques have their own advantages and limitations and in essence complement one another.

弯曲的人 发表于 2025-3-27 13:17:41

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热情赞扬 发表于 2025-3-27 16:07:38

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GOUGE 发表于 2025-3-27 19:35:36

Crystal Symmetry (Crystal Pattern): II,ot revealed in the external shape of the pattern. These symmetry elements are classified as microscopic symmetry elements. There are two such types of symmetry elements: (i) glide plane of symmetry and (ii) screw axis of symmetry.

MOT 发表于 2025-3-27 23:56:35

Crystals and X-Ray,y satisfies the diffraction conditions. In addition to that of X-ray, there are two other methods of analysis of crystallinity of materials and they are electron and neutron diffraction. These three techniques have their own advantages and limitations and in essence complement one another.

抵消 发表于 2025-3-28 05:15:49

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eucalyptus 发表于 2025-3-28 07:26:47

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尖酸一点 发表于 2025-3-28 14:26:09

Lattices,erns is known as plane lattice. Figures 2.1 and 2.2 are the examples of plane lattices, where the neighborhood of every point is identical. Figures 2.1 and 2.2 are two types of plane lattices, where motifs are to be placed to generate the desired patterns [.].
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查看完整版本: Titlebook: Crystallography and the World of Symmetry; Sanat K. Chatterjee Book 2008 Springer-Verlag Berlin Heidelberg 2008 Condensed matter.Materials