Whatever the reason, as travelling season looms there's no question: luggage has been elevated from the practicality-shopping doldrums to the "fashion accessories" category.

无论出于何种原因，随着旅游季节的迫近，毫无疑问，旅行包的地位已从平淡无奇的实用购物提升到“时尚佩饰”的范畴。

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Analyzes the essential reason that radome electric property changes with temperature, presents selfmade system device, working principle and assessment flow, finally gives the system practicality.

分析了超高音速导弹天线罩电性能随温度变化的根本原因，介绍了自行研制的评价系统的组成、工作原理和评价流程，并给出了评价系统实物。

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One reason for more liberalisation is practicality: dual nationality has become harder to control.

ECONOMIST: Dual citizenship

The reason is both cost and practicality, MTA spokesman Adam Lisberg said.

WSJ: Subway-Push Prevention Solution Would Be Very Costly for the MTA