“pipe drainage”的概念、定义、翻译、参考文献-科学参考

单词	pipe drainage
释义	pipe drainage Encyclopedia 工学农田排水释 pipe drainage暗管排水在地面以下一定的深度埋设渗水管道，用以降低地下水位、调节土壤水分、改善土壤理化性状，为作物生长创造良好条件的工程技术措施。
随便看	refined oil blending optimization refined structure refined waste silk refinement refinement equation refinement of a collection of sets refinement of a covering refinement of geographical names refinement theorem refinery alkaline residue refinery equipment refinery gas refinery production safety refine search refining refining of aluminium refining of gold and silver refining of petroleum refining of woody oil and fats refining process refining process control system refining treatment refinish reflectance reflectance anisotropy spectroscopy

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