“road in permafrost region”的概念、定义、翻译、参考文献-科学参考

单词	road in permafrost region
释义	road in permafrost region 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	geographic information system software geographic information system visualization geographic information technique geographic information visualization geographic information Web service geographic knowledge geographic landscape geographic latitude geographic literature geographic longitude geographic map geographic markup language geographic markup language, GML geographic meridian geographic mosaic theory of coevolution geographic network analysis geographic position geographic profiling of crime geographic remote sensing geographic representation geographic space cognition geographic spatial big data association rule geographic spatial big data classification geographic spatial big data cluster geographic spatial big data decision support

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