The spear perforated the liver and abdominal aorta.
矛穿透了肝脏以及腹部大动脉。

Prevention and cure of abdominal residual abscess after appendectomy for gangrenous and perforated appendicitis
坏疽穿孔性阑尾炎阑尾切除术后腹腔残余脓肿防治的体会

The Calculations and Applications of Micro Perforated Panel Absorber
微穿孔板吸声结构计算及其应用

SOUND ABSORPTION CHARACTERISTICS OF MICROPERFORATED ABSORBER FOR RANDOM INCIDENCE
微穿孔板吸声体随机入射吸声性能

Specification for sound absorbing board, fibrous glass, perforated fibrous glass cloth faced.
吸音板玻璃纤维和表面平整的多孔玻璃纤维布规范

Theoretical analysis and calculation on the acoustic properties of perforated panel absorber were described herein.
对穿孔板吸声结构的声学特性进行了理论分析与计算。

Experimental research of noise control in the fighter cockpit using microperforated panel absorber structure
应用微穿孔板吸声结构的飞机座舱内部噪声控制实验研究

EXPERIMENTAL INVESTIGATION ON SOUND ABSORPTION CHARACTERISTICS OF MICROPERFORATED PANEL IN DIFFUSE FIELDS
扩散场内微穿孔板吸声特性的试验研究

Defects of High Backfilled Abutment and Grout Injection Through Steel Perforated Pipe
高填方桥台病害分析及钢花管注浆技术应用

perforated acoustic board.
孔式吸声板

PERFORATED ALUMINIUM PANEL FOR ACOUSTIC USE
吸音用多孔铝装配板

Acoustic attenuation performance prediction and analysis of perforated tube dissipative silencers
穿孔管阻性消声器消声性能计算及分析

Finite Element Calculation and Analysis of Acoustic Attenuation Performance of Perforated Tube Silencers
穿孔管消声器消声性能的有限元计算及分析

CALCULATION OF IRREGULAR WAVE FORCES ACTING ON PERFORATED CAISSON
不规则波作用下无顶板开孔沉箱波浪力的计算方法

Experimental study of calculating for wave forces acting on perforated caisson
规则波作用下开孔沉箱波浪力计算方法的实验研究

Experimental Study of Vertical Wave Forces Acting on Perforated Caisson
规则波作用下无顶盖开孔沉箱所受垂直力的实验研究

You've got acute appenicits, probably perforated.
你得了急性阑尾炎，而且可能穿孔了。

I think you have got acute appendicitis, probably perforated.
你患了急性阑尾炎, 而且有可能穿孔。

To investigate the diagnosis and treatment of the acute perforated gastroduodenal ulcer.
探讨胃十二指肠急性穿孔的诊断和治疗。

The paramedian perforated substance and its arteries were observed and measured in24 adult brains by operation microscopy.
用手术显微镜观测了48侧旁正中穿质及其动脉。

The Ascaris adults may perforate a suture line or cause a bile or pancreatic duct obstruction.
成虫可穿破缝线或引起胆管或胰腺管阻塞。

In advanced stages the opaque corneas may ulcerate and even perforate.
在疾病后期，不透明的角膜可能产生溃疡，甚至穿孔。

If the ulcer penetrates through the muscularis and through adventitia, then the ulcer is said to perforate and leads to an acute abdomen.
如果穿透肌层和外膜层，即发生溃疡穿孔，导致急腹症。

light aggregate concrete perforated brick
轻集料混凝土多孔砖

An imperforate anus.
闭锁的肛门