小囊

Here is the light microscopic appearance of membranous glomerulonephritis in which the capillary loops are thickened and prominent, but the cellularity is not increased.

这是膜性肾小球肾炎在光学显微镜下所观察到的，肾小囊的囊壁厚度明显增加而其内的细胞数目并不增多。

Structure of maculae densa is observed around renal corpuscle, but no medullary loop is discovered.

肾小囊是肾小管的起始端，由内、外两层壁层构成，内层与肾小球的毛细血管紧贴，外层为单层扁平上皮细胞。

But after stimulated by exotoxin, the content of NF in dome decreased significantly.

而受到外毒素刺激后，在圆小囊淋巴组织圆顶部位出现了显著降低。

After stimulated by Staphylococcus aureus, Pasturella multocida ,LPS and exotoxin, the contents of CD54 had no significant difference between the experiment and control group.

受到葡萄球菌、巴氏杆菌、内毒素和外毒素刺激后的离体圆小囊，CD54表达量的变化差异不显著。

The capillary loops of the glomerulus are well-defined and thin.

肾小球周围的肾小囊壁较薄，界限较清。

The kidney is composed of renal corpuscle , neck segment , proximal tubule, middle segment, distal tubule and collecting tubule.

肾脏由肾小体、颈段、近曲小管、中间段、远曲小管和收集管6部分构成，肾小体由肾小球和肾小囊组成，在肾小体附近可见致密斑样结构，未见髓袢结构。

Results all of the 20 x-ray cases demonstrated the trabeculae bone hazy with pathy high density in the weight-supporting zone .all of the ct cases demonstrated the collapse of the femoral head. and the 4 cases demonstrated the high density, fragment of the femoral head and cystic lucency zone in the high density area and mixed density could be seen in 3 cases. the 4 mri cases demonstrated cystic hypointensity in t1wi and hyperintensity in t2wi. the 3 mri cases demonstrated mixed intensity in t1wi and t2wi,the 3 mri cases demonstrated irregular hypointensity with collapse of the femoral head in t1wi and t2wi.

结果 x线平片20 例，均表现为股骨头持重区骨小梁增粗且模糊不清，持重部位呈斑片状或斑点状密度增高影，本组均可见（占100%）。ct扫描20 例，平扫均表现为股骨头形态塌陷，其中显示高密度硬化4 例（占20%），股骨头碎裂，显示高密度区内有不规则透亮区，呈高低混杂密度改变有3 例（占15%）。mri扫描10 例， t1wi呈斑点状或小囊状低信号，t2wi为高信号，本组4 例，t1wi与t2wi均为不规则低、等、高混杂信号，本组3 例，股骨头塌陷、变形，t1wi与t2wi均为不规则形低信号3 例。

Mass morphological observation: Nasal and sinus cavity got clean within 1 to 2 weeks postoperatively. Operative cavity had the De-mucous reaction from 4 to 6 weeks, such as mucous edema, vesicles, granulation tissue, mini-polyps, fibrous hyperplasia, and adhesion or regenerated diseases may appear in this stage.

结果： (1)对鼻内窥镜术腔大体形态学观察：术后1—2周术腔分泌物较多，残余渗血形成干硬血痂，粘膜表面纤维素渗出物形成模样结构，组织粘膜充血水肿；术后4—6周术腔分泌物减少，术腔可见小囊泡、肉芽、纤维结缔组织增生等病变。

Two types of pituicytes and three types of neurosecretory fibers (A1, A2 and B) have been recognized in neurohypophysis. The neurosecretory terminals contain different diameter and shape of secretory granules.

神经垂体组织中存在2种类型的脑垂体细胞，并可以区分A1、A2和B 3种类型的神经分泌纤维，其终端轴突中具有不同直径和形态的分泌颗粒；B型纤维轴突中含有许多透明小囊泡。

The pituitary gland consists of neurohypophysis and adenohypophysis. Two types of pituicytes and three types of neurosecretory fibers (A1, A2 and B) have been recognized in neurohypophysis. The neurosecretory terminals contain different diameters and shape of secretory granules.

脑垂体由神经垂体和腺垂体2部分组成神经垂体组织中存在2种类型的脑垂体细胞，并可以区分A1型、A2型和B型3种类型的神经分泌纤维，其终端轴突中具有不同直径和形态的分泌颗粒；B型纤维轴突中含有许多透明小囊泡。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。