Another is the high scientific and technological content, good economic returns materials.

再有就是科技含量高、经济效益好的建筑材料。

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This several factors which reflect the real scientific and technological content and process standards of the composite floor.

这几个因素才是真正反映复合地板的科技含量和工艺水准。

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As the most scientific and technological content of a trendy product, and Rhine sunshine floor has a number of patents and more than 50 items of intellectual property rights.

作为一个最时尚的产品科技含量，和莱茵阳光地板拥有多项专利，50多个知识产权的项目。

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