“Water Intake Hub in Ancient China”的概念、定义、翻译、参考文献-科学参考

单词	Water Intake Hub in Ancient China
释义	Water Intake Hub in Ancient China Encyclopedia 理学古代取水工程释 Water Intake Hub in Ancient China古代取水工程根据地形条件和水源条件，古代在规划取水枢纽工程时分为有坝取水和无坝取水两种，在一定条件下无坝引水工程可以改为有坝引水工程。取水工程是灌溉工程的关键组成部分，井泉灌溉工程中的取水工程见“古代井灌工程”和“古代泉水灌溉工程”条。
随便看	history of Chinese esthetics History of Chinese Ethics History of Chinese Fiction History of Chinese Film History of Chinese Fine Arts History of Chinese Gardening history of Chinese great canal history of chinese landscape architecture history of Chinese language History of Chinese Literary Historiography History of Chinese Literature History of Chinese literature History of Chinese Literature from the Pre-Qin Period to the Southern and Northern Dynasties history of Chinese minority medicine history of Chinese mitten crab culture in China history of Chinese modern printing history of Chinese modern psychology History of Chinese monetary theory History of Chinese Music History of Chinese Music and Literature history of Chinese nation and nationalities History of Chinese Opera Troupes History of Chinese Painting history of Chinese philosophy History of Chinese Phonology

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。