branch and root
基本解释
- [医药科学]标本
英汉例句
- The AC of leaf, branch, root and stem increased as the stand ages increased, the GCV of them changed oppositely.
叶、枝、根、干的灰分含量随林龄的增大有减小的趋势，而干重热值则相反； - Trunk and leaf had the most and the least accumulation of the elements, respectively, and branch and root were comparable.
元素在不同器官中的积累，以干最多，叶最少，枝和根接近。 - Elevated CO2 increased the dry mass of stem, branch, leaf and root and the uptake of N and P per plant, but decreased the N and P contents of each organ.
CO2浓度增加，红桦幼苗茎枝、叶、 根和总生物量提高，氮（N）、磷（P）含量降低，但单株N、P总吸收量均增加。 - It would also explain Mr Arafat's reluctance to don the armour of Israel's protector and go forth to try to destroy Hamas, root and branch.
ECONOMIST: What Arafat can and can’t do
双语例句
权威例句
专业释义
- 标本