It has proved to be an exceedingly rich source of information for exploring the structure of molecules in solution, for the investigation of solid materials, and for the study of molecular dynamics.

核磁共振对于探查溶液中的分子结构，研究固体材料以及分子动态已证明具有极丰富的信息来源。

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The appearance of the structure of the piano painting process is completed, thicker steel materials, more solid and beautiful, more able to ensure the accuracy of the operation of the equipment.

外形结构采用仿钢琴喷漆工艺完成，加厚钢材料，更加稳固美观，更能保证设备操作精度。

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The pipeline has the advantages of reasonable structure, saving materials, solid welding by the melt adhesive, high ring stiffness, etc.

本发明具有结构合理、节省原料、熔 胶焊接牢固、环刚度高等优点。

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