腹腔镜下治疗胃十二指肠疾病42例临床分析-医药英语-论文中心 关键词］腹腔镜;胃十二指肠溃疡;穿孔;手术 [gap=996]Keywords：laparoscope;gastroduodenalulcer;perforation;operation
基于1378个网页-相关网页
...泡沫铝；玻璃棉；打孔；吸声结构[gap=1267]Key words: sound absorption coefficient; aluminum foam; glass wool; perforation; sound absorption structure...
基于724个网页-相关网页
基于DSP的石油井下测试仪的设计与实现[电子设计网] Key words: TMS320F2812；variable frequency；perforation [gap=119]关键词 TMS320F2812；变频 ；射孔
基于698个网页-相关网页
Gastrointestinal perforation 胃肠穿孔 ; 胃肠道穿孔
perforation plate [建] 穿孔板 ; 匀浆板 ; 多孔板
perforation of gallbladder 胆囊穿孔
Faked Perforation 伪造齿孔
perforation rate [计] 穿孔速度 ; 穿孔速率 ; 打孔率
Neither stenosis nor perforation was encountered.
无狭窄、穿孔发生。
参考来源 - 套扎辅助内镜下黏膜切除术治疗Barrett食管的前瞻性研究The contradiction between the damping and bending stiffness make it difficult to determine the size of the perforation area. In this paper, the properties of cocured composite with embedded perforated viscoelastic layer are investigated.
弯曲刚度和阻尼性能之间的矛盾,使得阻尼层穿孔面积的大小难以确定。
参考来源 - 粘弹阻尼层共固化复合材料的性能研究与优化设计In modern wars, all most of the perforation wound, and the normal-frequency ventilation can’t work well to the state of an illness, but the high-frequency ventilation can do it.
在现代战争中,伤员大部分都为枪弹伤(系贯穿伤),而对于这种伤病情况,普通的常频呼吸机不能够达到最佳的通气效果,而高频呼吸机却能够达到较好的通气治疗效果。
参考来源 - 急救高频喷射呼吸机的研究Because of its great current signification and importance in military field, the penetration and perforation of concrete slabs impacted by steel projectiles has been an ongoing topic of interest.
弹体对混凝土的侵彻、贯穿效应在军事领域具有重要的现实意义。
参考来源 - 混凝土材料在侵彻及爆炸加载下动态响应的数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
"a perforation of the eardrum"
以上来源于: WordNet
N-COUNT Perforations are small holes that are made in something, especially in paper. 小孔 [usu pl]
Tear off the form along the perforations and send it to Sales.
沿着打的孔撕下表格，寄给销售部。
Excessive pressure can lead to perforation of the stomach wall.
过大的压力会导致胃壁穿孔。
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。
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。
词组短语
应用推荐