查询词典 tract

The permo-carboniferous coal measures in North China Basin were formed under the condition of epicontinental sea which was characterized by the extreme gentle slope and high frequency of sae-level changes, the contemporaneous margin portion of which was probably very far or had been destroyed during the proccess of plate subduction and continental collision. The lowstand systems tract, therefore, has not be discovered up to now.

华北晚古生代内陆表海古地貌上表现出的极缓的基底和海平面的高频变化，具有特殊性，其同期的边缘海部分可能距离很远或在板块消减及大陆碰撞过程中被破坏掉，因而至今未发现低位体系域存在的证据。

Objective To discuss the methods and effects of the treatment under endoscope and the courses of massive hemorrhage of upper digestive tract after gastrectomy and esophagectomy.

目的 探讨食管、胃切除术后上消化道大出血的原因及内镜下治疗的方法、效果。

［Objective］To explore the evalue of pneumatic lithotripsy under ureteroscope in the treatment of up-urinary tract stones.

［目的］探讨经尿道输尿管镜下气压弹道碎石术治疗输尿管结石的价值。

Objective: To explore the treatment of percutaneous transluminal angioplasty on arteriosclerosis obliterans for lower extremital arterial outflow tract.

目的：探讨下肢动脉流出道闭塞性硬化症的经皮腔内血管成形术（percutaneous transluminal angioplasty，PTA）治疗效果。

Methods: Summarized the 32 limbs on arteriosclerosis obliterans of lower extremital arterial outflow tract and they were treated by PTA with deep-balloon catheters in our hospital.

采用deep球囊PTA治疗下肢动脉流出道闭塞性硬化症32条肢体。

Fructooligosaccharide is a so-called "fermentable" fiber that the good bacteria in your lower GI tract can digest - this is good for them and for your health, but could lead to a modest increase in gas production.

果寡糖，是一个所谓的&发酵&的光纤良好的细菌在您的下消化道消化的-这是好事，为他们及你的健康，但可能会导致略微增加天然气产量。

Methods There were 165 cases of mesenchymal tumors were investigated the expression of nestin by immunohistochemistry, including 96 CD117-positive GISTs, 5 CD117-negative GISTs, 10 oesophagus leiomyomas, 33 digestive tract Schwannomas, 6 fibromatosis and 15 leiomyosarcomas in abdominal cavity.

用免疫组化EnVi-sion法检测96例CD117阳性、5例CD117阴性的GISTs，以及食管平滑肌瘤（10例）、消化道雪旺瘤（33例）、肠纤维瘤病（6例）以及腹腔平滑肌肉瘤（15例），观察这些肿瘤中nestin的表达状况。

Likewise, for India, control of the 'eastern tract' was critical for it to maintain its hold on the fissiparous northeastern region.

同样，对于印度，控制了'东道'是至关重要的它保持其持有的分裂东北地区。

Computed tomography of the abdomen and lower gastrointestinal study with barium enema were arranged and showed fistulous tract between the descending colon near the splenic flexure and the left perirenal space.

腹部电脑断层以及下胃肠道钡剂摄影被安排，显示靠近脾曲部的降结肠与和左侧肾旁空间之间有瘻管形成。

Descending colon appears slightly thickened, and a fistulous tract is shown to extend from the colon to an abscess in the left psoas muscle and through the left paraspinal muscles into the subcutaneous tissue of the back, where another abscess has formed.

图像显示降结肠壁轻度增厚，可见一瘘道从结肠延伸到左侧腰大肌脓肿，而且通过左侧脊柱旁肌肉进入到背部皮下组织，并于背部皮下形成一个脓肿

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。