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A reasonable routing arrangement can largely improve the transportation efficiency and reduce the service cost.
路径安排合理能有效提高运输效率、降低服务成本.
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Results The working efficiency had been improved and the service cost had been reduced.
结果提高了工作效率,降低了服务成本.
英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。