12.The observation on the microstructure of six orchids demonstrated that they have the typical orchidaceous roots with velamen and thick cortical tissue.
本文对密花石斛等六种兰科植物根的显微结构进行了较观察。
13.Milkwort intervove with climbing fig, which had fruit shaped like the calyx of a lotus, while the milkwort had swollen tubers.
何首乌藤和木莲藤缠络着,木莲有莲房一般的果实,何首乌有臃肿的根。
14.Abstract: The Leitmotiv is an important method to express the plot in Wagner’s music drama The Nibelung’s Ring (Der Ring des Nibelungen).
主导动机是瓦格纳乐剧《尼伯龙根的指环》表达剧情的重要手段。
15.Based on the theoretical analysis, the electrohydrodynamics (EHD) enhancement of condensation heat transfer inside vertical tube for five representative electrodes were investigated.
基于EHD强管内凝结换热的理论分析,对5根直径不同的电极进行了垂直管内EHD强凝结换热实验研究。
16.Exodermis An outermost layer of thickened or suberized cortical cells that sometimes replaces the epidermal layer in the older parts of roots if the epidermal cells have died.
薄的或木栓的皮层细胞的最外层。如果根的较老部分表皮细胞死亡,它通常取而代之。
17.Based on the catalytic effect of thiocyanate on the oxidation of alizarine red by potassium bromate,a new catalytic spectrophotometric method for the determination of trace thiocyanate was developed.