The recession, and the way passenger taxes are graded by distance and standard of travel, have favoured their short-haul, no-frills model.
经济衰退，乘客税按照旅行距离和标准分级收取等都有利于这种短途，经济型模式。
The results show that the GRNN model constructed in this way can precisely forecast urban short-term traffic flow.
研究结果表明，构建的神经网络模型能够很精确地实时预测城市道路短期交通流。
The utility model relates to a one-way clutch of an automatic gear box of an automobile, which solves the problems of short service span and bad working reliability of an existing one-way clutch.
本实用新型涉及一种汽车自动变速箱的单向离合器，解决了现有单向离合器使用寿命短、工作可靠性差的问题。
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