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1.The unibus system is a revolutionary transportation solution for urban areas.
无明确中文例句，可能指城市交通领域的创新解决方案。
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2.The unibus system has been widely adopted in many cities due to its efficiency and sustainability.
由于其效率和可持续性，unibus系统已在许多城市广泛采用。
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3. The unibus system aims to reduce traffic congestion and improve air quality in urban areas.
unibus系统旨在减少城市地区的交通拥堵并改善空气质量。