- 更多网络例句与内皮层相关的网络例句 [注:此内容来源于网络,仅供参考]
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Finally, cell wall degraded and aggregated together, which results in gas spaces formation in a radial direction.3. Aerenchyma formation appeared to be a form of nonapoptotic programmed cell death in the middle of root cortex.
3稻根内通气组织形成的实质很可能是位于内皮层和外皮层之间的皮层细胞发生非凋亡的程序化细胞死亡形成的。
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A plant tissue characteristic of the roots, located between the endodermis and phloem.
内皮层皮层的最内层,在根、茎的导管组织周围形成一道叶鞘
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The inner layer of the cortex differentiates into the endodermis.
皮层的内层分化为内皮层。
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The intercellular spaces of parenchyma cells close to exodermis and endodermis were smaller, but that in the cortex were larger.
土培根中靠近外皮层和内皮层的薄壁细胞的胞间隙小,皮层薄壁细胞的胞间隙较大。
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Effect of light on formation of endodermis in stem of broad bean seedling was studied by measuring the levels of endogenous antioxidants and certain key enzymes postulated to be involved in suberization.
幼苗为材料,结合不同的光强及黑暗对茎中内皮层形成的影响,对参与栓化作用有关的酶活性及内源抗氧化物质的含量进行了测定,并讨论了光对内皮层形成的调节机制。
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Formation of endodermis was inhibited in stem grown under high intensity light and induced under low intensity light and in the dark.
实验结果表明,高光强抑制茎中内皮层形成,而低光强和黑暗诱导茎中形成内皮层。
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Epidermis, cortex, endodermis, stale can be observed from the surface of a root to the center.
从根的横切面从外向根内观察,可分为表皮、皮层、内皮层和中柱这4个部分
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The cortical cells had thin walls and mitochondrium, and nucleus wassurrounded by chloroplasts, and vesicles were next to cell plasmalemma. However, cellwalls of velamen, cortex and exodermis in the mycorrhiza of D. nobile had ring orpapillary thickenings in many cases. The hyphae were surrounded by moremitochondria and vesicles of plant, and the hyphae were digested and their structure waschanged at last. The cell wall of endodermis also had typical ring thickenings, and manysieve orifices in sieve tube elements of phloem were covered by callose, while therewere liaison cords in a few sieve orifices.
金钗石斛菌根的根被细胞的细胞壁多处出现环形圈,外皮层细胞壁加厚,木质化,也有环形圈存在,皮层细胞细胞壁多角形明显,加厚,皮层细胞中存在被消化、失去结构的真菌菌丝,在菌丝周围有较多的线粒体、小泡,内皮层细胞的细胞壁呈现的典型的加厚及木质化环形圈,韧皮部筛管的筛板结构,绝大多数筛孔已为胼胝质所覆盖,仅个别筛孔中还存在连络索。
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Pericycle The parenchymatous layer of cells that lies within the endodermis,forming the outermost part of the stele.
中柱鞘:位于内皮层以内紧挨内皮层的一层或几层薄壁细胞,形成中柱的最外部分。
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The water content of external layer of root xylem of Kalidium foliatum is highest. In the range of root diameter from 0.3cm to 0.5cm,the most roots diameter are between 0.3cm and 0.5cm.
盐爪爪根的皮层含水量在径级为0.3-0.5cm范围内最高,大于0.5cm含水量反呈下降,而盐节木根径级在0.5-0.6cm范围内皮层和木质部含水量均最高,这可能是盐爪爪和盐节木根系径级分别多集中在0.3-0.5cm和0.5-0.6范围内的原因之一。
- 更多网络解释与内皮层相关的网络解释 [注:此内容来源于网络,仅供参考]
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endoderm:内皮层
中胚层细胞通过胚孔或原沟进入胚胎内部,沿着内皮层(endoderm)以阿米巴虫的方式向前延伸,并聚集在发育的前肠两边,形成两个分隔的团聚体. 两个团聚体形成双层管状物. 该管的内壁变成内心膜,外壁变成肌肉性的心肌. 当内胚层具备前肠沟的形式时,
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endoderm lamella:内胚层板
endodermis jump 内皮层跃升 | endoderm lamella 内胚层板 | endodermoid 拟内皮层的
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endodermis:内皮层
内皮细胞上 载体蛋白 选择性地的离子通过外质体(Apoplast)到达根的 内皮层 (Endodermis),为内皮层细胞间的凯氏带所阻,不能自由扩散到内面. 内皮细胞上 载体蛋白 选择性地
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endodermis:内皮层[见于植物]
endoderm 内胚层 | endodermis 内皮层[见于植物] | endoduplication 核内倍增,核内复制
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endodermis depression:内皮层低降
endodermis 内皮层 | endodermis depression 内皮层低降 | endodermis jump 内皮层跃升
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endodermis jump:内皮层跃升
endodermis depression 内胚层低降 | endodermis jump 内皮层跃升 | endodynamic soil 内动力土
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inner endodermis:内生内皮层
inner enamel epithelium 内釉上皮,内釉质上皮 | inner endodermis 内生内皮层 | inner energy 内能
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endothelium:内皮层
1.内膜 大血管的内膜(intima) 由内皮层(endothelium) 和内皮下组织(subendothelium)组成.在大血管内皮细胞具有特异性结构的成分是,胞质中都包含一个Weibel -Palade小体.小体的内容物是von Willebrand因子(也叫血管性血友病因子,
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endodermal groove:内胚层沟
endodermal cell with casparian strip 具有凯式带的内皮层细胞,具有凯式带的内皮层细胞 | endodermal groove 内胚层沟 | endodermal sinus tumor of ovary 卵巢内胚层窦瘤
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endodermal cell with casparian strip:具有凯式带的内皮层细胞,具有凯式带的内皮层细胞
endocrinopathy of pancreatic islets ==> 胰岛内分泌病 | endodermal cell with casparian strip ==> 具有凯式带的内皮层细胞,具有凯式带的内皮层细胞 | endodermal groove ==> 内胚层沟