“古代坎儿井工程”的概念、定义、翻译、参考文献-科学参考

单词	古代坎儿井工程
释义	古代坎儿井工程 Encyclopedia 理学古代坎儿井工程释 Karez Engineering in ancient China古代坎儿井工程新疆地区引取地下潜流进行自流灌溉的一种地下暗渠，又称为坎井、坎遂、坎儿、卡儿、卡井、井渠等。
随便看	underlying galaxy underlying graph underlying group underlying manifold underlying module underlying net underlying object underlying polyhedron underlying set underlying-set functor underlying simple graph underlying space underlying topological space underlying topology underlying variety undermassive star undermoderated under-moon Under nutrition Under One Roof underpants underpass underpass bridge underpinning underpotential deposition

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。