“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	types of complement clauses types of conditional clause types of coordinative constructions types of ditransitive argument marking types of electronic records types of evidentiality types of excited states types of fever types of fish feeding types of focus structures types of function words types of genders types of historical formation types of intensifiers types of irradiated food types of jacket platform Types of jackup unit types of kinship terms types of lateral failure modes of piles types of literature types of locus of marking types of macroeconomic regulation and control types of modality types of modification types of mood

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。