“中国的峡谷”的概念、定义、翻译、参考文献-科学参考

单词	中国的峡谷
释义	中国的峡谷 Encyclopedia 理学中国地貌释 canyon in China中国的峡谷狭而深的河流谷地，其主要特征是河流切割深，江面狭窄，两坡陡峭，河谷横剖面多呈V字形。
随便看	fractional drag fractional [electric] charge fractional electric charge fractional equation fractional equipment fractional equivalence fractional exponent fractional expression fractional factorial design fractional-factorial design fractional flow equation fractional Fourier transform fractional frequency fractional function fractional gain error fractional heat fractional ideal fractional independent yield fractional inequality fractional integral fractional integral equation fractional integration fractional isotopic abundance fractionalize fractional life period

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。