“underground pipeline”的概念、定义、翻译、参考文献-科学参考

单词	underground pipeline
释义	underground pipeline Encyclopedia 工学管道结构释 underground pipeline地下管道敷设在天然或人工回填地面以下或周围覆盖有一定厚度土体的管道。
随便看	farm house mortgage loan farming and reading culture Farming and Weaving Pictures Farming Books, Calligraphy and Calligraphy farming haozi farming radius farming season prediction farming song farming system Farmington Plan Farmington River farming vacation farm irrigation and drainage system farmland desertification farmland drainage experiment farmland drainage system farmland drainage system design farmlanddrainage system planning farmland eco-economic system farmland environmental quality monitoring farmland fertility monitoring farmland improving machine farmland infrastructure farmland irrigation and drainage farmland irrigation system

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。