dorsiventral

dorsiventral的基本解释

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背腹的

与dorsiventral相关的网络例句 [注：此内容来源于网络，仅供参考]

Leaves opposite; perianth lobes of female flowers free, lateral pair outer and much smaller than dorsiventral pair.

叶对生 雌花的花被裂片离生，侧面一对在外面且远小于背腹的一对 1 Urtica 荨麻属

Litchi was hypostomatous with 3.4 stomata/mm^2 on mature leaf. Mature leaves was dorsiventral and all the mesophyll cells were loosely packed.

荔枝叶片的下表皮才具有气孔，成熟叶片的气孔密度为3-4个／平方公厘。

Achene straight, with crested or U-shaped appendix at apex or along dorsiventral edges, usually verrucose, invested by shorter persistent perianth.

瘦果直，有具脊或者U形附属物在先端或者在背腹边缘，通常多疣，被更窄的宿存花被包围。

Herbacium were isobilateral leaves, and those of G. hirsutum and C. barbadense were dorsiventral leaves. The reciprocal F〓 of cross G. arboreum×G. herbacium were also isobilateral leaves, while reciprocal F〓 cross of G. hirsutum×G. barbadense were also dorsiventral leaves. The quadrispecific hybrids F〓 were isobilateral leaves, regardless of their cytoplasms. The structures of the leaf stalks and the stems were analogous to each other among the four cultivated cotton species except their diameters varied with species.

四个栽培棉种及其种间杂种F〓的形态学和细胞遗传学观察四个栽培棉种的植株、叶片、茎杆以及花器等器官都有明显的差异；叶片、茎杆以及叶柄的横切面结构观察结果表明，两个二倍体栽培棉种的叶片横切面构造为等面叶，两个四倍体栽培棉种却均为背腹叶；F〓正反交的叶片也为等面叶，F〓正反交F〓仍为背腹叶，而它们的四元杂交种均为等面叶；四个栽培棉种的叶柄和茎的横切面结构基本一致，只是直径形状和和维管束多少的不同，四元杂种的叶柄和茎的横切面结构的差异不明显。

与dorsiventral相关的网络解释 [注：此内容来源于网络，仅供参考]

dorsiventral：背腹的

dorsal root 背根 | dorsiventral 背腹的 | dorsoventral 背腹的

dorsiventral：背腹面的

背风砂丘 lee dune | 背腹面的 dorsiventral | 背甲 carapace

dorsiventral：背腹对称的

辐射对称的radial | 背腹对称的dorsiventral | 节间internode

dorsiventral：背腹兩面的

dorsiventral symmetry 腹背對稱 | dorsiventral 背腹兩面的 | dorsolateral cell column 背側細胞柱

dorsiventral symmetry：腹背對稱

dorsiferous 背負幼兒的;葉背芽孢(植) | dorsiventral symmetry 腹背對稱 | dorsiventral 背腹兩面的