| 释义 |
loess mound
基本例句
黄土丘陵
The funnel shaped catchment afforestation is a new forestry technique in semiarid loess hilly area.漏斗式集流造林技术是黄土丘陵半干旱区旱作林业的一个创新。
Study on Design of Sloping Stable Forest Structure in Hilly-Gullied Area of Loess Plateau.黄土丘陵沟壑区坡面稳定林分结构设计研究。 |