“technical grade for rural highway”的概念、定义、翻译、参考文献-科学参考

单词	technical grade for rural highway
释义	technical grade for rural highway Encyclopedia 工学道路工程释 technical grade for rural highway公路技术等级为了满足经济发展、设计交通量、路网建设和功能等要求，从技术标准角度对公路进行的分类。
随便看	Yama:The Pit Yamato-e Yamato Park of Tianjin Yamato state Yamazaki Ansai Yamazaki Toyoko Yam Daabo Yamei Kin yamen yam family Ya Ming Yami's scaly-toed gecko Yam Kim-fai Yamoussoukro yam root lesion nematode disease Yamuna River Yamzho Yumco Yan Yan-1 Well Yanagi Miwa Yanai Wataru Yan'an Yan'an Academy of Sciences yanan coal measures Yan'an Constitutional Promotion Association

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