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石化行业必须适应低碳趋势,才能在新时期保持竞争力。
The petrochemical industry must adapt to the low-carbon trend to remain competitive in the new era.
The most important quality for a researcher is persistence.
城市是人类最伟大的发明,建筑师必须服务于它的演变。
A mathematical truth is universal and eternal.