鞘的

Nucleus and cytoplasm can be seen in all the parenchymatous cells and pericycle cells of secondary structure.

4次生构造的薄壁细胞和中柱鞘细胞中可见细胞核和细胞质。

Surrounding the central cylinder is the pericycle.

围绕中柱的是中柱鞘。

The vascular bundles of the stem are arranged in a ring within a single endodermis and pericycle, giving a eustele.

茎内的维管束在皮层和中柱鞘内排列成环状，形成真中柱。

The stele includes all primary tissues derived from the procambium consists of pericycle,phloem and xylem.

中柱包括从原形成层衍生而来的全部初生组织，由中柱鞘、韧质部和木质部组成。

The ultrastructure studies show that the number of mitochondria in the motor neurons from resistant strain are higher than those of the susceptible strain, and the thickness of neural lamella and perineurium of resistant strain is thicker than those of the susceptible insects.

棉铃虫抗性种群、对照种群、同种群不同龄期幼虫以及同一个体胸、腹神经节的神经细胞体外培养时形态无明显差异，但抗性品系幼虫运动神经元内线粒体明显增多，且神经围鞘与神经节膜厚度之比明显增加。

In this way, a complete set of rapid construction technology is established, by means of which the huge deformation of the soft phyllite ground under high stress conditions can be effectively controlled.

着重介绍了乌鞘岭隧道岭脊段控制千枚岩大变形的快速施工指导思想、施工方法、施工工序、各工序标准耗时及各工序间距控制标准。

That is fine! Charming poniard spring out of your sheath!

那也无妨！啊，可爱的匕首，愿你从鞘中出现！

Objective:To evaluate the effects of incision of nerve root sheath in patients with lumbar disc protrusion.

目的：观察神经根鞘膜切开减压对促进腰椎间盘突出症术后神经功能恢复的效果。

BACKGROUND: Pruritus is the most common side effect of intrathecalmorphine.

背景：瘙痒是鞘内注射吗啡最常见的副作用。

Objective To investigate the content of collagen type Ⅰ, type Ⅲ and the ratio of collagen type Ⅰ/Ⅲ of posterior rectus sheath in patients with inguinal hernia.

目的 分析腹股沟疝者腹直肌后鞘Ⅰ、Ⅲ型胶原含量及Ⅰ型／Ⅲ型胶原比例的变化。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。