Perforation
英音[ ˌpɜːfəˈreɪʃn ] 美音[ ˌpɜːrfəˈreɪʃn ]

穿孔

常用释义

词性释义

n.

穿孔;贯穿
例句
  • 全部
  • 穿孔
  • 射孔
Perforation of the uterus by an intrauterine contraceptive device (IUCD) is not a rare complication with this means of birth control.
自从子宫内避孕器装置被用于妇女避孕用途之后,引起子宫壁穿孔的病例并非太少。
传统的修补材料有氢氧化钙、银汞合金等,直接用于穿孔的充填。
The perforation, which misinterpreted as eyes, actually is a gap between the body of a bird and its talon.
被看作是眼睛的穿孔,其实是鸟的身体与爪之间的空隙。
印刷的明确指示和有效的穿孔可以很容易地删除前面板的货架展示。
当集输管道泄漏或穿孔尺寸比较小时,往往采用现场补焊的方法进行抢修。
with respect to continuous stationery, it is often four line spaces below the perforation line.
对于多页文书来说,通常在穿孔页缝以下空四行的位置。
如果伴有鼓膜穿孔,还可见粘液脓性分泌物流出耳外,患儿听力减退。
At surgery, there was no intestinal perforation or gangrene. The aneurysm was replaced with a synthetic prosthesis.
开刀中发现肠子完整并无穿孔或坏疽,动脉瘤以人工血管来取代。
Foam cementing is commonly used for cementing in a shale gas well, while perforation after casing set is often for well completion.
页岩气固井主要采用泡沫水泥固井技术,完井方式以套管固井后射孔完井为主。
Ingested foreign bodies also have been found to be the cause of perforation of the wall of the intestine.
吞下异物也曾被发现是小肠壁穿孔的原因。
《过敏性紫癜误诊为急性阑尾炎穿孔的分析》一文,是我的早期医学作品之一。
食道穿孔是一个灾难性事件的病人,不论其病因的穿孔。
Among the 6 cases, 5 cases were misdiagnosed, all the incarcerated intestines were necrosis, intestinal perforation took place in 2 cases.
6例中术前误诊5例,所有疝入肠管均已坏死,1例已发生肠穿孔。
医源性穿孔的病例,由于周围组织基本没有明显病变,预后一般较好。
剖腹检查未发现胃结肠穿孔,无局部脓肿形成。
We report an unusual case of isolated rectal perforation in an initially hemodynamically stable patient with an open book fracture.
本病例系罕见之「翻书型」骨盆骨折(骨盆骨折并不稳定性外展)伴随单独直肠穿孔;
这对外围油田未开发区块的钻井运行及射孔方案编制具有一定的指导价值。
应用效果证明该方案是对低渗透气田开发的一种正确的射孔完井方法。
激光可以精确裁切多层包装,而不会损坏其内部的结构,在没有穿孔的情况下,包装仍然保持密封的性质。
目前只有少数几例的文献报告关于经皮肾造廔取石术所造成的大肠穿刺伤。
端壁和侧壁形态及结构分别相同,有或无穿孔板的管状分子为管胞。
背景:在内腔镜检查或手术后医源性食管穿孔是灾难性的结局。
根据前入的研究表明,考虑到抗穿甲能力、自重以及强度等各种影响因素,板梁结构可能是一种较优的抗穿甲结构形式。
酸液沿油管向下泵入,再从带孔短节或冲洗工具出来,并被喷射入射孔孔道以清除其中的碎片。
Here we re- ported a rare case of copper T perforation of the uterus and urinary bladder complicated with stone formation.
我们所报合的病例是罕见的铜T突穿子宫及膀胱并引起膀胱结石。
The altered report is invalid. The report is in valid if there are not less than three pages in it without the seal on the perforation.
检验报告经涂改无效,报告三页及三页以上未加盖骑缝章无效。
That's the last of the ovarian material. I just need to sew up the perforation on the bladder wall.
这是最后一个卵巢组织。我只需要最后缝合膀胱壁上的孔。
目的:探讨高龄患者胃十二指肠穿孔围手术期处理的具体措施。
因此,(根据管道系统的计数和表面积)准确了解下降到最顶层穿孔的体积。
前言:目的:探讨乙状结肠自发性破裂的病因、临床特点和治疗效果。
1·Cardiac orifice mucosal laceration and oozing of blood were 73.9%, but without perforation and massive hemorrhage.
贲门黏膜撕裂、渗血占73.9%,但无穿孔和大出血。
2·This paper reports the pathological changes about the Perforation Disease in Carp caused by Aeromonas hydrophila subsp.
本文报道了嗜水气单胞菌亚种引起的鲤鱼穿孔病的病理变化。
3·If your ERCP included a therapeutic procedure such as removal of stones or placement of a stent (drain), there are additional small risks of bleeding or perforation (making a hole in the intestine).
如果要通过造影进行治疗,比如结石清除或者放置支架引流,还要考虑出血或者肠穿孔的风险。
4·But cable long, can reduce the arcs perforation and cutting ability.
但电缆长,会减低其起弧穿孔和切割能力。
5·There are several reasons why the appendix may not be visualized, including retro-cecal location, normal appendix, perforation, and inflammation around the distal tip.
有几个原因可以来解释为什么有时候会看不到阑尾,包括盲肠后的位置,正常阑尾,穿孔,和尖端周围发炎。
1·Extreme overbalance perforating is a new perforation completion technique.
超正压射孔工艺是一项射孔完井新技术。
2·Optimized scheme for holding perforation is identified by comparing different schemes for holding perforation.
最后,通过对几种布孔方案进行对比分析,找出了射孔套管的优选布孔方案。
3·The relationships among perforation diameter, density, phase and casing strength are clarified.
明确了射孔直径、密度及相位等与套管强度的关系。
4·The force state of perforation tube string for testing of oil is analyzed with the finite clearance element method, and the field applied examples prove its reliability and veracity.
用此方法对试油测试射孔管柱的受力状态进行了分析,并通过现场应用实例证明了此方法的可靠性和准确性。
5·Formulae were derived to predict additional pressure drops due to mechanical skin and non-Darcy effect in the perforation radial flow and wellbore radial flow.
在射孔径向流和井筒径向流中,推导出了机械表皮因子和非达西流影响引起的附加压力降的表达式。
常用短语
perforation plate
perforation plate - 穿孔板;匀浆板
同义词
n.
[病理][木][医]穿孔;[军]贯穿
同根词 (词根perforate)
perforated adj 穿孔的;有排孔的
perfoliate adj 茎贯穿叶而生长的;贯穿性的;[植] 抱茎状的
perforated v 穿孔(perforate的过去分词)
perforate vi 穿过,贯穿;穿孔
perforate vt 穿孔于,打孔穿透;在…上打齿孔