“河谷线--河流谷底线--河道中泓线”概念、定义、翻译-科学时代

单词	河谷线--河流谷底线--河道中泓线
释义	水利水电词汇手册 thalweg 河道中泓线，河流谷底线，河谷线
随便看	spatial division of labour spatial domain spatial domain spatial domain spatial duopoly spatial economics spatial efficiency spatial emission spatial environmental planning spatial equalization spatial equilibrium spatial expansion spatial experiment spatial factor spatial feature spatial fetishism spatial filter spatial filtering spatial filtering spatial frequency spatial frequency spatial frequency column spatial frequency discrimination spatial frequency domain spatial frequency spectrum

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

thalweg