sheath cell meaning in English
鞘细胞
Examples
- Most axons in adult nerve tissue are ensheathed by single or multiple folds of a sheath cell .
成年人神经组织的大多数轴突外面都包裹着一层或多层鞘细胞。 - The layers of sheath cells and the diameter of cavity were correlated with taxa at subfamily and generic
一般草本类型属植物茎中分泌腔直径较小，木本类型属分泌腔直径较大。 - The epithelial cells were flattened , thin - walled and integrated , the sheath cells were also flattened
在不同亚科、不同属之间，分泌囊的差异仅仅表现在分泌腔的大小和鞘细胞的层数方面。 - The diameter of cavity were larger in woody plants than that in herb plants , and the layers of sheath cells were more in aurantioideae than that in rutoideae
柑桔亚科的大多数种类中，分泌囊鞘细胞层数较多，而芸香亚科的多数种类分泌囊鞘细胞层数较少。 - In these chloroplasts carbon dioxide combines with phosphoenolpyruvate to form oxaloacetic acid , which is transported to the bundle sheath cells , where the carbon dioxide is released , then fixed by the enzyme ribulose bisphosphate carboxylase to form glycerate 3 - phosphate , the first step in the calvin cycle
在叶肉细胞的叶绿体中二氧化碳与磷酸烯醇丙酮酸结合形成草酰乙酸，后被运到邻近的维管束鞘细胞，在那里二氧化碳被释放，后被核酮糖二磷酸羧化酶固定形成3磷酸甘油酸，这是卡尔文的循环第一步。