parenchyma cell的例句大全

In the secondary structure of stem, the essential oil was mainly distributed in remaining cortex parenchyma cell.

在茎的次生结构中，挥发油则主要分布在残存的皮层薄壁组织细胞中。

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A typical veinal vascular bundle was composed of a few vessels, sieve tubes and companion cells, and the vascular parenchyma cells with large nucleus, thick cell wall and cytoplasm, and many organelles, especially mitochondria, in a vascular bundle.

大维管束由数个导管、筛管及伴胞和维管束薄壁细胞组成，且其维管束薄壁细胞壁厚、核大、质浓，线粒体丰富。

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When the fruit matures, cell walls of inner epidermis cells of exterior integument become thick and lithoid obviously, and parenchyma cells of exterior integument multiply and extend.

当果实发育成熟时，外珠被内表皮细胞的细胞壁加厚明显且石质化，外珠被内的薄壁细胞增殖并纵向延长增大。

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BACKGROUND: Mesenchymal stem cells ( MSCs) can differentiate not only into inter stitial cells but also into parenchyma cell ( e.g.myocardial cells).

背景：骨髓间充质干细胞（Mesenchymal Stem cells，MSCs）不仅能分化成间质细胞，而且能向实质细胞（如心肌细胞）转化。

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the parenchyma cell of stem turned regular to mixed and disorderly.

茎薄壁组织由排列整齐变为无序；

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In the axial systems, the phloem consists of sieve cells, phloem parenchyma cells, albuminous cell and phloem fibers. In the radial systems, it consists of phloem rays.

轴向系统由筛胞、韧皮薄壁组织细胞、蛋白细胞和韧皮纤维组成，径向系统由韧皮射线组成。

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This indicated the medium of pH 5.8 and the secretory acid component in parenchyma cell in C. acuminata leaf both induced the cell wall degradation.

这说明，pH值为5.8的酸性培养基和喜树叶片薄壁细胞内的酸性成分自泌可能共同诱导了其细胞壁的酸性降解。

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The secondary phloem mother cell were divided and differentiated into sieve tube, companion cell, libriform fibre, parenchyma cell, and a few sclereid cells, The sieve tube and companion cell was originated from inequality mitosis of sieve mother cell.

维管形成层韧皮部母细胞分裂分化形成筛管、伴胞、韧皮薄壁细胞、韧皮纤维和少量的石细胞，筛管和伴胞来源于筛管母细胞的不均等有丝分裂。

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Mast cell in the parenchyma of thymus during the development of human

人胎胸腺实质内肥大细胞的观察

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Pathological changes included inflammatory cell infiltration of meninges and parenchyma, neurons necrosis, lymphocytic muff around the vessel and microglia proliferation, etc.

病理检查可见脑膜和脑实质炎性浸润，脑组织变性坏死、胶质增生及血管周淋巴套等脑炎的典型改变。

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protoplast plastid cytoplasm nucleus organelle vacuole stoma tissue parenchyma stone cell

原生质体质体细胞质细胞核细胞器液泡气孔组织薄壁组织石细胞

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