释义 |
nelumbo 英nə'lʌmbəʊ COCA³¹⁵¹¹¹⁺⁴ 基本英英例句 n.植莲属
Noun: sometimes placed in the family Nymphaeaceae: lotuses The cultivation of Nelumbo nucifera has a long history and wide planting in China, and China has become the world center of Nelumbo nucifera cultivation. 中国栽培荷花历史悠久,广为种植,已成为世界荷花的栽培中心。 jchla Analysis of respective chromosome numbers and karyotypes of20 varieties of genus Nelumbo. 文章题目莲属20个品种染色体数目及其核型分析。 www.cvh.org.cn Experiments were conducted during 1981—1987 on the cross- breeding of seed lotus Nelumbo nucifera. 1987年的试验证实,利用杂交优势是子莲新品种选育的重要途径。 cnki In this paper, the system fuzzy cluster analysis method and the ISODATA method are used to classify71 lotus varieties Nelumbo. 本文继传统数量分类工作之后,对71个荷花品种进行了动态系统模糊聚类和最优化模糊聚类 ISODATA分析。 cnki Waxes were extracted from the lotus Nelumbo nucifera leaves by chloroform, the waxes could self- assembled to be hydrophobic coatings on the glass slides after volatilization of chloroform. 用氯仿从荷叶表面提取蜡质,氯仿挥发后蜡质能够在载玻片上自组装形成疏水涂层。 airiti.com And China has the most lotus varieties resources and Nelumbo nucifera appreciation attractions. 中国又是拥有荷花品种资源最多、赏荷景点最多的国家。 jchla |