“中国古代闸涵”的概念、定义、翻译、参考文献-科学参考

单词	中国古代闸涵
释义	中国古代闸涵 Encyclopedia 工学中国水利科学技术史释 sluice and culvert in ancient China中国古代闸涵古代水闸。又称水门、斗门、陡门、牐或碶，是建在河床或河湖岸边用闸门控制水位、取水或泄水的建筑物。古代涵洞，又称水函、水窦，是埋在填土（主要是堤防或堤岸）下面的过水建筑物。
随便看	aircraft electromagnetic compatibility test aircraft electromagnetic emission and susceptibility tests of equipments and subsystems aircraft electromagnetic pulse test aircraft electromechanical management system test aircraft electromechanical system ground test aircraft electro-Static discharge test aircraft empennage aircraft empty weight aircraft endurance performance aircraft engine aircraft engine inspection aircraft engine manufacturing technology aircraft environmental control system aircraft environmental control system test aircraft environmental protection system test aircraft environmental test aircraft escape system test aircraft evaluation aircraft experimental aerodynamics aircraft failure condition aircraft fairing structure aircraft final assembly aircraft flight aircraft flow visualization test in wind tunnel aircraft flutter flight test

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。