“现在我们有了一种解释，”Flambaum说，“如果精细结构常数随空间变化，我们就只是恰好存在在宇宙中这些常数适宜我们的地区罢了。”
"Now we have an explanation," Flambaum said. "If fundamental constants vary in space, we just appear in the area of the universe where constants are good for us."
分析了钢材消费的流向、分地区生产与消费的比重以及消费结构的新变化；
The writer analyses the steel products consumption flow, the consumption rate in different areas and the change in consumption structures.
产业结构是产业间的关系结构，技术经济联系与联系方式，反映一个国家、地区产业之间的比例关系及其变化趋势。
Industrial structure is the industrial relational structure, the technical economy relation and method, reflects industry proportional relationship and the change tendency of a nation or an area.
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