perforation

The result shows that the directional perforation formslong and flat fractures easier than the spiral perforation.

研究结果对疏松砂岩储层压裂充填防砂设计具有较大的指导意义.

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Only a few cases of colon perforation during percutaneous nephrolithotomy ( PCNL ) have been reported.

摘要目前只有少数几例的文献报告关于经皮肾造?I取石术所造成的大肠穿刺伤.

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the perforations in a sheet of stamps

一版邮票上的齿孔

朗文当代高级英语词典 第6版

The complications of duodenal ulcer that require surgical management are hemorrhage , perforation, obstruction, and intractability.

十二指肠溃疡需外科治疗的并发症是出血、穿孔 、 梗阻和顽固性.

词典精选例句

Peritoneal calcification and pseudocyst are described when perforation occurs.

在发生穿孔的时候可有腹膜的钙化和假囊肿形成.

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The relationships among perforation diameter , density, phase and casing strength are clarified.

明确了射孔直径 、 度及相位等与套管强度的关系.

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Methods A total of 76 patients with ulcer perforation underwent laparoscopic repair peptic ulcer perforation.

方法采用腹腔镜下缝合修补溃疡穿孔76例.

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When held to the light the small oblong leaves are seen to possess tiny perforations.

迎着光看时，就会发现椭圆形小叶子上有微小的孔眼。

《柯林斯高阶英汉双解学习词典》

Objective To discuss the etiological factor, diagnosis and treatment of gastroduodenal perforation.

目的探讨胃十二指肠穿孔的病因, 诊断和治疗方法.

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Results Success rate of operation reached 100 percents, no uterus perforation or other complications happened.

结果118例困难宫腔手术,成功率100%, 未出现子宫穿孔及其它并发症.

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Major complications for intestinal bleeding, intestinal perforation.

主要并发症为肠出血 、 肠穿孔.

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A new perforation completion technology is adopted recently in Bohai Offshore Oil & Gas Field.

介绍了 渤海湾 海上油气田最近采用的一种射孔新工艺.

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Excessive pressure can lead to perforation of the stomach wall.

过大的压力会导致胃壁穿孔。

《牛津高阶英汉双解词典》

To summarize the clinical experience of laparoscopic neoplasty in acute gastroduodenal ulcer perforation.

目的总结腹腔镜下急性胃十二指肠溃疡穿孔修补术的临床经验.

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Purpose To discuss the methods for creating an animal model for persistent tympanic membrane perforation.

目的探讨制作慢性持续性鼓膜穿孔的动物模型的方法.

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A perforation, as in a punched card or paper tape.

在穿孔卡片或纸带上穿孔的一种动作.

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What should the food after operation of gastric perforation patient ends notice?

胃穿孔患者手术结束后饮食应该注意什么?

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It is known that ear drum perforation resulting from burns resists closure.

摘要我们都知道,经过烧烫伤而穿孔的鼓膜,不易愈合.

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To study the advantages of laparoscopic surgery for closure of duodenal ulcer perforation.

目的:探讨腹腔镜在十二指肠溃疡穿孔中的应用及疗效观察.

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Treatment of colonic perforation related to colonoscopy is still controversial.

如何治疗大肠镜造成的大肠穿孔仍有一些争议.

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Complications with operative hysteroscopy include absorption of fluid, infection, bleeding, and uterine perforation.

手术宫腔镜的合并症包括液体吸收, 感染, 出血和子宫穿孔.

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Colonic perforation is one of the most common and severe complications.

其中大肠穿孔是最常见,也是最严重的并发症之一.

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Objective : To approach the etiological factor, diagnosis and treatment of acute nontraumatic colonic perforation.

目的: 探讨急性非外伤性结肠穿孔的病因 、 诊断及治疗.

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Tear off the form along the perforations and send it to Sales...

沿着纸孔撕下表格，寄给销售部。

《柯林斯高阶英汉双解学习词典》

Objective: To study the diagnosis and surgical treatment of esophageal perforation.

摘要目的: 探讨食管穿孔的诊断与外科治疗方法.

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Tear the sheet of stamps along the perforations.

沿齿孔把邮票撕开。

《牛津高阶英汉双解词典》

Objective : To summarize the diagnosis and management in perforation of gastroduodenal ulcer.

目的: 总结胃十二指肠溃疡穿孔的诊断和治疗.

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Complications of gastric ulcers ( either benign or malignant ) include pain, bleeding, perforation, and obstruction.

胃溃疡的并发症 ( 良性或者恶性 ) 有疼痛, 出血, 穿孔和梗阻.

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Results show that the acoustic system of micro perforation plate can effectively reduce discharge noise.

试验表明,微穿孔板吸声结构可有效地降低排气噪声.

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The experimental results indicate that the ultimate load decreases with increase of perforation size.

根据不同开孔尺寸试件的试验结果可知,开孔构件的极限承载力随着开孔高度、宽度的增大而下降.

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