“semilunar river”的概念、定义、翻译、参考文献-科学参考

单词	semilunar river
释义	semilunar river Encyclopedia 工学中国水利科学技术史释 semilunar river月河主河道之外用于分流、泄洪、通航或其他功能的支河。又称越河、复河。
随便看	ecosystem-based management ecosystem boundary ecosystem chemical information ecosystem complexity ecosystem composition ecosystem degradation ecosystem disturbance hypothesis ecosystem ecology ecosystem endogenous disturbance ecosystem engineering effects in the invaded range ecosystem exogenous disturbance ecosystem function Ecosystem Generated Contents Ecosystem Health and Sustainability ecosystem information flow ecosystem integrity ecosystem management ecosystem manipulation experiment ecosystem observation ecosystem persistence ecosystem physical information ecosystem process model ecosystem productivity ecosystem quality ecosystem reconstruction

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。