间道

Results: In 18 patiens, the diagnosis rate preoperatively was 0, among them, 18 cases had hematemesis and melanorragia; 6 gastroenteric hemorrhage; 4 abdominal mass; 3 cases pylorochesis; and 1 perforation.

结果：18例胃肠道间质瘤患者术前均未获明确诊断，均有腹痛、黑便症状，其中消化道大出血6例，腹部包块6例，幽门梗阻3例，合并穿孔1例。

Results: in 18 patiens, the diagnosis rate preoperatively was 0, among whom, 18 cases had hematemesis and melanorragia; 6 cases gastroenteric hemorrhage; 4 cases abdominal tumor; 3 cases pylorochesis; and 1 case perforation.

结果：18例胃肠道间质瘤患者术前均未获明确诊断，均有腹痛、黑便症状，其中消化道大出血6例，腹部包块6例，幽门梗阻3例，穿孔1例。

Three short years went by, and a day came when the man sat shivering in a mean garret; and he was gaunt and wan and hollow-eyed, and clothed in rags; and he was gnawing a dry crust and mumbling

短短的三年过去了，有一天，这个男人坐在一间简陋的阁楼里发抖。他憔悴而苍白，两眼深陷，穿得破衣烂衫；他正在啃干面包皮，还咕哝道

At the same time, in the base of above research, find the relation between the condition of EHL and the parameter hyperboloid clutch with rollers with formula of Dowson.D, and validate the intensity of hyperboloid clutch with rollers.

同时，在对以上模型深入研究的基础上，利用道森公式计算牵引传动形成条件与加载器设计参数间的关系，并对加载器进行了牵引传动强度校核。

He reflected that the progressive extension of the field of individual development and experience was regressively accompanied by a restriction of the converse domain of interindividual relations.

14他反思道，个人的成长与经验积累的范围越是不断在扩大，伴随而来的就必然是各个人相互间交流范围缩小这一退步现象。

Introduced from the base of the first metacarpal, it crosses the virtual space between the adductor of the thumb and the first interosseous, and it grasps the graft that has already been passed into the second metacarpal Fig.

进入第一掌骨基底部骨道，穿过拇收肌和第一骨收肌间的腔隙，夹住已经穿过第二掌骨的移植物（图2）。

Results The ultrastructural features of all 6 cases were similar to those of the interstitial cell of Cajal.

结论PDGFRA基因的突变可能是CD117阴性的胃肠道间质瘤发生的重要分子基础。

Interurban network management systems will have similar objectives but will make greater use of access control by ramp metering and other means, and of speed control and high-occupancy vehicle lane management.

城市间网络管理系统将具有类似的目标，而且将通过匝道和其他手段获取更大的控制使用和速度控制和高出租车辆的行车管理。

Results Fourteen of the GIST were from the stomach,1 from jejunum.

目的 分析胃肠道间质瘤的CT表现与其术后病理诊断结果，以提高CT对GIST的诊断水平。

Ladd Irvine, a research assistant who served as helmsman, laughed in admiration:"We're not going to see him again for a while."

研究助理兼舵手拉德·欧文带着崇敬之心笑道："短时间内我们是见不到它了。"

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。