“多年冻土地区道路”的概念、定义、翻译、参考文献-科学参考

单词	多年冻土地区道路
释义	多年冻土地区道路 Encyclopedia 工学〔特殊地区筑路〕释 road in permafrost region多年冻土地区道路在土温低于摄氏零度和具有地下冰的条件下，地下形成一层能持续多年保持冻结状态的土称多年冻土。
随便看	Xianhua Mountain Scenic and Historic Area Xianhua Temple Xianhu tea Xi'an Incident Xi'an Incident Memorial Xianing Gang Xi'an International Trade & Logistics Park xianji Xi'an Jiaotong University Xi'an Jiao Tong University Library Xi'an Jiaotong University Westward Migration Patriotic Struggle Advanced Collective Xianjingtai Scenic and Historic Area Xianjingtai Ziran Fengjingqu xianju Xianju chicken Xianju Scenic and Historic Area Xiankezhou Xian Lingxia Xian Mausoleum of Ming Dynasty Xi'an Mosque Xi ' an Municipal Archives Xi'an Museum Xianning Museum Xianning Shi Xiannong Tan

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