Poly (2, 6) - and poly (2, 7) - anthryl ethene derivatives as electroluminescent materials and method for preparing same.

聚(2,6)-及聚(2,7)-蒽基乙烯衍生物作为电致发光材料及其制备方法。

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All golf clubs are carefully hand crafted and produced using premium grade traditional materials and method of manufacture.

所有的古董球杆仿制品都是手工制作，而且使用上等传统材料和传统工艺。

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In chapter 2, the materials and method of our experiment are introduced, and some influential factors on the experiment are also analyzed.

第二章介绍了本文实验所用的材料以及方法，并就影响实验结果的一些主要因素进行了分析。

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"The building will be especially careful about sustainability using all the techniques, technologies and materials and method of construction to reach environmental sustainability, " she said.

CNN: High-rise living with a twist