管下的

If it is mainly extrahepatic biliary diffuse stenosis, it will gradually expand upward and downward along bile duct by Bakes biliary duct dilater after the bile duct is cut in surgery ( Including the sphincter of Oddi expansion,the dilatation should be gradual and slow. Too much strength will result in biliary rupture with vascular hemorrhage). T-tube is then placed to support drainage.

若主要是肝外胆管弥漫性狭窄，手术时在切开胆总管之后，以 Bakes 胆道扩张器沿胆管向上、下方向逐步扩张（包括对 Oddi 括约肌的扩张，扩张时应渐次、缓慢的进行，不能过分用力以致胆管破裂及伴行血管出血），然后放置 T 型管支撑引流。

At low magnification, the complex papillary folds and irregular branching lumens of seminal esicular mucosa become eident.

低倍镜下，精囊粘膜呈现复杂的乳头状折叠和不规则的管腔分支。

Normally quiescent mature ependymal cells appear to revert to an embryonic state in response to spinal cord injury.

正常情况下静止的室管膜细胞在脊髓损伤后表现出胚胎期原始细胞的增殖状态。

Results By using zinc-iodide-osmium staining, the tubulo-vesicular system of parietal cells of fundic gland was manifested as numerous fibrous structures under HVEM. The nematolysosomes was often demonstrated as branching in shape and anastomosed with each other making a network system in cytoplasm under the visual field of the three dimensional electron microscopy combined with AcPase cytochemistry.

结果高压电镜下显示，锌-碘-锇酸染色方法制备的标本胃底腺壁细胞的微管泡系统呈无数纤维状结构；AcPase结合三维电子显微镜观察显示，线性线粒体在胞质中常呈分支状并互相吻合成网。

The Cliny PEG 13 CH can be placed safely in an endoscopically controlled introducer procedure with dual gastropexy.

新的内镜下胃双固定插管术能够安全替代旧的Cliny PEG 13 CH术。

The powerful heterogenic for population differentiation and genetic variation strength its adaptability to variable environment, M.avenae adapted to the nature condition and it also resulted in the heredity variation of M.avenae populations.

在环境条件和化学农药、小麦品种等人为条件的强大选择压力下，麦长管蚜种群发生了较大的遗传变异。

Results Microscopically, different degrees of hepatocytic degenerative changes and hyperplasic fibrous tissue and typical false lobule formation could be seen. Timm's staining result showed uneven distributed black granular deposits in the hepatocytes. No specific PAS staining was observed. Utrastructurally, the mitochondria were increased in volume and dramatically different in shape. The number of lysomes were increased.

结果 光镜下肝细胞表现为不同程度的退行性变，胶原纤维增生以及典型假小叶形成；Timm's染色阳性，发现不均匀分布黑色颗粒或团块样物质沉积；PAS染色则普遍缺乏特异性染色；超微结构显示线粒体形态多样，体积增大，溶酶体增多，粗面内质网管腔扩张，附着核糖体的脱颗粒，以及胞质水肿，质膜溶解。

Pipe and growing in woodland humus of eastern North America; in some classifications placed in a separate genus Hypopitys.

一种肉质的茶色或微红色腐生草本植物，类似印第安烟管，生长在北美东部的腐殖质林地中；有时被归入松下兰属。

Fluoroscopic placement of a jejunal feeding tube at the bedside is fast, is safe, and has a high success rate when performed by well-trained ICU staff.

训练有素的ICU工作人员在X线透视引导下在床旁放置空肠喂养管是快速安全的，而且成功率很高。

The approach to treatment of vocal cord lesion with laryngendoscope under geneal anesthesia encheiregisless is safe, effective and economical and it may be widely used in hospitals with proper conditions.

无插管全麻喉内窥镜下手术治疗声带病变是一种安全、有效、经济实用的麻醉方法，此法可以在有条件的医院中推广。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。