“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	water diversion project Water Diversion Project at Upper Reaches of Huangpu River water diversion project from the Yellow River to the canal in ancient China Water Diversion Project from Yellow He to Shanxi Province water diversion structure of hydropower station water-diverting agent waterdivide water door water drainage measures for mine water drainage of concentrators Water Drainage Standard for Mariculture water draught gauge water-drawing permit water-drawing permit system water-drawing right water drive Water-driven Astronomical Clock Tower water-driven blower water-dropper water dropwort water ecological civilized city water ecological culture water ecological footprints water ecological risk assessment water ecosystem succession

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。