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根状茎

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Rhizomes curved; ocrea: lower part green, upper part brown, cleft to middle.

根状茎弯曲;托叶鞘:下半部分绿色,上半部分棕色,半裂至中部。

Rhizomes horizontal, not curved; ocrea brown throughout, cleft to base.

根状茎水平,不弄弯;全部的托叶鞘棕色,半裂达贱。

Herbs perennial, bulbiferous, sometimes with well-developed, thick or thin rhizomes, rarely with stolons or tuberous roots, usually with onionlike, leeklike, or garliclike odor when fresh.

多年生草本,具鳞茎,有时具发育良好,厚或薄的根状茎,为鳞茎皮所覆盖的鳞茎。

The fragrant rootstock of the orris, used in perfumes and cosmetics.

鸢尾根茎鸢尾属植物的芳香的根状茎,用于香料和化妆品

Type genus of the Psilophytaceae: genus of small wiry herbaceous Paleozoic plants with underground rhizomes and ''.

裸蕨科的模式属;古生代植物,为小而坚韧的草木,具地下根状茎和顶生的孢子囊群。

Full-developed rhizome is composed of periderm, ground tissue and vascular bundle.

分化完成的根状茎由周皮、基本组织和散生的维管束构成。

There is primary thickening meristem at the lower part of rhizome tip under protoderm.

根状茎顶端的原分生组织由鳞片包被,顶端下方的原表皮内存在初生增厚分生组织。

The results showed that there is a close relationship between anatomical structures and epidermic characters of leaves of Pyrola calliantha and its evergreen characteristic and winter

结果表明:鹿蹄草的根状茎、叶片的解剖结构与其常绿抗寒的特性之间有密切的相关性。

3Anatomical structures Studies on the microstructure in rhizome and leaf of Pyrola calliantha was done with the paraffin section method.

形态解剖学研究用石蜡切片法对鹿蹄草的根状茎、叶片进行了解剖学研究,同时观察了其叶片表皮形态。

Rhizome short, thin, leaves in summer nearly the same size as those in spring

根状茎短,瘦,作为在泉内的那些的相同大小件的在夏季叶近 65

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Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象,运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查,调查结果发现,石家庄市初中生物教师这一群体普遍存在职业倦怠,情感枯竭程度偏高,成就感偏低,去个性化程度最为严重。

In measurements of a day,generallyspeaking,the photosynthesis of birch in mesophytic habitat is better than that in xerophytichabitat(peak values are 12.8,10.33μmolCO2m-2s-1 respectively);that of sexual birch inmesophytic habitat is better than that of clone birch(peak values are 9.87,6.71μmolCO2m-2s-1respectively);that of young tree is better than that of seedling(peak values are12.37,10.05μmolCO2m-2s-1 respectively).

在一天中的各个时刻,总体说来,中生生境生长的白桦光合作用超过旱生生境生长的白桦光合作用(净光合速率峰值分别为12.8、10.33μmolCO2m-2s-1);白桦幼树的光合作用超过白桦幼苗(净光合速率峰值分别为12.37、10.05μmolCO2m-2s-1);中生生境有性白桦的光合作用超过无性白桦的光合作用(净光合速率峰值分别为9.87μmolCO2m-2s-1、6.71μmolCO2m-2s-1)。