肠周围的

Allantois and surrounding tissues of 8.5 day post coitum embryos, the hindhut and surrounding tissues of 9.5 dpc and 10.5 dpc embryos, the gonadal ridges and surrounding tissues of 11.5 dpc and 12.5 dpc embryos were collected and digested with 0.25%pancreatin-0.02%EDTA, then the cells were cultured in the plastic petridishes which are pretreated with 0.1% gelatine.

实验方法：取胚龄8.5 d胎鼠尾端尿囊及周围组织，取胚龄9.5~10.5 d胎鼠后肠及周围组织，取胚龄11.5 d，12.5 d胎鼠生殖嵴及周围组织，分别经0.25%胰酶-0.02%EDTA消化并接种于0.1%明胶包被的培养皿中。

A certain spot in the gastrula begins to act on surrounding cells, thus inducing fast cell division, local expansion, folding, invagination, tubular structures, inclusions, etc.

在原肠胚里某一斑点开始在周围的细胞行动，因此导致快速的细胞分裂、地方扩展、可摺叠、反折处、管状结构、胞吞等。

Conduits absorption and surrounding tissue cicatrization were observed at 1、2、4 weeks after neurotomy. And the nerve regeneration and functional recovery were evaluated by electrophysiology, histological changes, morphometric analysis, and weighing of gastrocnemius muscles at 6, 8 weeks afterneurotomy.

分别于术后1、2、4周观察桥接鞘管周围的瘢痕形成及吸收情况，并于术后6、8周行神经电生理、组织学观察、图象分析、腓肠肌湿重检测，比较各组大鼠坐骨神经的再生与功能恢复情况。

Results:X-ray Barium Enema findings of AMC:No filled appendical image;widening the interval up to 2cm～3cm and forming 40～55 angles between the end of ileum and the cecum;there were half-moon impressions on the cecal paries medialis and/or the paries lateral of the end of the ileum;CT findings of AMC There were...

结果 ：AMC钡肠X线征象：阑尾不显影；盲肠与回肠末端间距增宽达 2cm～ 3cm ，并形成 4 0～ 5 5度夹角；盲肠内侧壁或/和回肠外侧壁半弧形压迹，形态固定；AMC的CT征象；右髂窝区"多个"囊性病灶，呈圆形和索条状；囊壁光滑；病灶周围结构清晰。

Results: Large number of immunoreactive fibres was detected in lamina propria and muscularis mucosae. Strong staining of ganglion cells in the Auerbach's and the Meissner's plexus were observed on the normal specimens. There was very little or no immunoreactive fibre in the lamina propria and muscularis mucosae of the aganglionic bowel. However there was strong immunoreactivity in the perineurium of the hypertrophic nerve trunks in the submucosal and intramural layers of aganglionic segments.

结果： 正常肠段的粘膜固有层和粘膜肌层中有大量的P75NGFR阳性纤维，粘膜下和肌间神经丛中神经节细胞表现为P75NGFR强阳性，痉挛段肠管粘膜固有层和粘膜肌层中P75NGFR阳性纤维明显减少或缺如，粘膜下和肌间粗大神经纤维的神经束膜表现为P75NGFR强阳性，象一个环包绕在周围。

Strong staining of ganglion cells in the Auerbach's and the Meissner's plexus were observed on the normal specimens. There was very little or no immunoreactive fibre in the lamina propria and muscularis mucosae of the aganglionic bowel. However there was strong immunoreactivity in the perineurium of the hypertrophic nerve trunks in the submucosal and intramural layers of aganglionic segments.

结果： 正常肠段的粘膜固有层和粘膜肌层中有大量的P75NGFR阳性纤维，粘膜下和肌间神经丛中神经节细胞表现为P75NGFR强阳性，痉挛段肠管粘膜固有层和粘膜肌层中P75NGFR阳性纤维明显减少或缺如，粘膜下和肌间粗大神经纤维的神经束膜表现为P75NGFR强阳性，象一个环包绕在周围。

Peripheral parenteral nutrition is often viewed as the stepchild of parenteral nutrition infused via a central venous catheter.

周围静脉肠外营养是否仍有一席之地？周围静脉肠外营养通过中心静脉导管输注，属于肠外营养的一种。

Results:X-ray Barium Enema findings of AMC:No filled appendical image;widening the interval up to 2cm～3cm and forming 40～55 angles between the end of ileum and the cecum;there were half-moon impressions on the cecal paries medialis and/or the paries lateral of the end of the ileum;CT findings of AMC There were...

结果 ：AMC钡肠X线征象：阑尾不显影；盲肠与回肠末端间距增宽达 2cm～ 3cm ，并形成 4 0～ 5 5度夹角；盲肠内侧壁或/和回肠外侧壁半弧形压迹，形态固定；AMC的CT征象；右髂窝区&多个&囊性病灶，呈圆形和索条状；囊壁光滑；病灶周围结构清晰。

Methods 7 patients with peripheral neuropathies undergoing skin biopsy, electrophysiology, as well as sural nerve biopsy were observed.

方法观察7例周围神经病患者，进行皮肤神经活检、腓肠神经活检、神经电生理检查，并对这些检查的一致性进行比较。

After forty-five days,the broilers were killed and the distribution and quantity of IgA~+-cell and IgA positive reaction substance in the gut were observed by immunohistochemistry.

结果表明：IgA+浆细胞及阳性物质散在分布于小肠绒毛顶端，固有层、肠腺周围以及盲肠黏膜固有层和盲肠扁桃体的淋巴小结周围。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷