| 释义 |
monocotyledons 英mɒ'nəʊkɒtɪliːdənz美mɒ'nəʊkɒtɪliːdənz BNC¹⁰⁴⁵⁸⁴⁺⁶
基本英英例句例句
单子叶植物类,单子叶植物,单子叶类原型monocotyledon的复数
名词 monocotyledon:
a monocotyledonous flowering plant; the stem grows by deposits on its insideThis article summarizes the advantages of Agrobacteria transformation, the mechanism of transformation and research advances onmonocotyledons.本文就农杆菌转化的优点，转化机理以及对单子叶植物转化的研究进展作一概述。 As the population density of plateau zoos increased, the importance value of monocotyledons decreased significantly.
单子叶植物重要值随高原鼢鼠种群密度的增加而显著下降； cnki
The origin of monocotyledons is synthetically analyzed and studied by using latest attainment of Plant Molecular Systematics and the theory of systematic classification of angiosperms in this paper.
本文从被子植物系统分类理论观点出发，结合植物分子系统学的最新研究成果，综合分析和讨论了单子叶植物的原始类群。 cnki
Until now,83 sucrose transporter genes have been cloned in31 dicotyledons and6 monocotyledons.
目前已从31种双子叶植物和6种单子叶植物中克隆到83个蔗糖转运蛋白基因。 dictall |