“河网密度”的概念、定义、翻译、参考文献-科学参考

单词	河网密度
释义	河网密度 Encyclopedia 工学〔主要名词〕释 river density河网密度流域单位面积内河道（包括干流和支流）的总长度。又称河系密度。表达了流域水系排水的有效性。理学水系释 drainage density河网密度单位流域面积内干支流的总长。
随便看	single insulated pipeline single intersection traffic signal control single-ion conductor single ion model of magnetocrystalline anisotropy single-issue pipeline single-J-groove single Josephson junction radiation source single keel boat of Summer Paralympics single-lane ETC single-language e-commerce single layer single layer graphene single-layer graphene single-layer neural network single-layer potential single lens electronic view finder single lens machine back viewfinder single lens reflex camera single lens reflex digital camera single lens reflex finder single-lens translucent digital camera single lens viewfinder single level single level cell single-level cell

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。