1) cotyledon node zone-stem connection region
子叶节区-茎连接区
2) cytoledon node-stem transition region
子叶节-茎过渡区
3) cotyledon node zone
子叶节区
1.
Based on the cotyledon node zone theory,the seedling of primary vascular system of Helianthus annuus was studied.
根据子叶节区理论对向日葵(Helianthus annuus)幼苗初生维管系统进行了解剖学研究。
2.
The anatomical structure of its primary vascular system was studied and its cotyledon node zone is longer than that of Ranonculaceae.
其初生维管系统的解剖学研究表明：子叶节区明显长于毛茛科植物幼苗，属顶枝伸长型。
3.
Its seedling apparently divided into three zones: epicotyl shoot zone, cotyledon node zone (CNZ) and bypocotyl root zone.
其幼苗初生维管系统的解剖学研究表明，它与毛茛科其它属一样，存在一个以子叶节区为中心的两个过渡区。
4) Cotyledon node zone theory
子叶节区理论
5) cytoledon node-root transition region
子叶节-根过渡区
6) cotyledon node zone-root transition region
子叶节区-根过渡区
补充资料：HⅡ区和HⅠ区
见电离氢区和中性氢区。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条