leaf的例句大全

The stem of each leaf is saw-tooth-like and extremely sharp-hence its name.

每个叶片能看到齿象,因此有这名字.

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A strangely-shaped cloud, a rarely-seen leaf, all these will arouse endless associations from them.

一朵奇特的云，一片鲜见的树叶，都会引发孩子许多的联想。

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A Study on Mathematical Model of Chinese Arborvitae Leaf Transpiration in the Semi-arid Region of the Loess Plateau

半干旱黄土地区幼龄侧柏叶蒸腾的数学模型

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Research shows that Oriental arborvitae blade cuticle developed, palisade tissue ratio is high, leaf epidermal thicker.

研究表明侧柏叶片角质层发达，栅栏组织所占比例高，叶片表皮较厚。

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Comparative Study on the Leaf Epidermis of the Genus Acorus and Five Genera in Araceae

菖蒲属和天南星科5属植物叶表皮的比较

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A Study on the Cytopathology of Leaf Tissue from Several Araceae Species Natural-infected with Dasheen Mosaic Virus

几种天南星科植物受芋花叶病毒感染后的叶片组织病变研究

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The apical cell of the first leaf and of the first root originate almost at the same time after the embryo reaches to the 32-celled phase. When the last one falls, I must die, too.

胚胎在32细胞阶段后，第一叶顶端细胞与第一根顶端细胞几乎同时发生。当最后一叶掉落时，我一定也会死去。

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Study on Endogenous Hormones Changes During Leaf in Vitro Culture of Anthurium andraeanum

红掌叶片离体培养过程中内源激素含量的变化

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The leaf form and structure of93 species and2 varieties of Annonaceae were comparatively studied with the help of scanning electron microscope, epidermal maceration and paraffin section method.

利用扫描电镜、叶表皮离析法和石蜡切片法研究了番荔枝科93种2变种植物叶片的形态结构。

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Observation of leaf surface micro-configuration of different custard apple species with scanning electron microscope

番荔枝属不同品种叶表面微形态的电镜观察

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The elm trees that bordered it were bare of leaf; their naked branches seemed to shiver with horror of the cold.

近边的榆树已落尽了叶子，光秃秃的枝条似乎畏惧寒冷而抖动。

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Tranfusion tissue is present in the leaf of yew. It is composed of three sorts of cells: transfusion tracheids, transfusion parenchyma cells, and albuminous cells.

在红豆杉的叶子中存在传输组织，它由传输细胞、输薄壁组织细胞和蛋白细胞组成。

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Meanwhile, some changes in the interior structure such as the central sap vesicle in the leaf cells took place during the albescent stage.

在整个返白阶段中，叶细胞中的其它内部结构如中央大液泡等也发生了一定的变化。

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Meanwhile, the high activity of protease and the lowering of leaf soluble protein content. At the albescent stage were the direct reasons for the accumulation of free amino acids.

同时返白阶段蛋白酶活性较高，可溶性蛋白含量降低，是造成游离氨基酸总量明显积累的直接原因。

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Effects of Shading on Leaf Structure and Photosynthetic Characteristics of Agapanthus praecox ssp. orientalis 'Big Blue'

遮光处理对大花百子莲叶片结构特征和光合特性的影响

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The results showed, under the condition of agamogenesis, the mutant of leaf etiolate ( Cty Ym) can be stably inherited.

结果表明：在无性繁殖条件下，黄化突变体Cty Ym的叶色变异能够在后代植株中稳定遗传；

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The lotus leaf fern Adiantum growth conditions of the study also stay in more qualitative analysis.

对于荷叶铁线蕨生长条件的研究也多停留在定性分析上。

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The Sensitivity of Adaxial and Abaxial Stomatal Resistance in Wheat Leaf to Soil Water Stress

冬小麦近轴和远轴叶面气孔对土壤水分胁迫反应的敏感性

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Leaf with normal blade and petiole, such as Pereskia aculeate Mill.

叶子片状，生长正常的像：仙人藤。

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Sensitivity of Wheat Leaf Aconitase to Nitric Oxide and Hydrogen Peroxide

小麦叶片顺乌头酸酶对一氧化氮和过氧化氢的敏感性

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