butt-end diameter
基本解释
- [土木建筑工程]大径
英汉例句
- Controlled burning significantly improved the growth of the diameter at butt-end and its current annual increment, and the growth of the height and its current annual increment.
对五年生杉木幼林的树高生长及其连年生长也具极显著的促进效应。
双语例句
专业释义
- 大径