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平均内径
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  “平均内径”译为未确定词的双语例句
     Result: There were 568 AHVs in 490 of the 800 cases, with an average of (0.80±0.38)branch/case(range 0~3), average caliber is (0.35±0.16)cm.
     结果:800例体检者超声检查490例显示568支AHV,平均(0.80±0.38,0~3)支/例,平均内径(0.35±0.16)cm。
短句来源
     A small part of them were acute angle(11%, 63/568), average caliber was (0.26±0.12)cm.
     63例与IVC夹角呈锐角(11%),平均内径(0.26±0.12)cm。
短句来源
     Results were considered statistically significant at P<0.05.Results: 1. Enalapril reduced the portal venous average diameter by 5.3% (P>0.05) at 1 week and by 13.9%、15.3%、15.3% (P<0.05) at 2,3,4 weeks, and there were no significant difference among 2,3,4 weeks(P>0.05).
     结果:1.治疗组治疗后1、2、3、4周肝门静脉内径与治疗前比较分别下降5.3%(P>0.05)、13.9%、15.3%、15.3%(p<0.05),2、3、4周平均内径差别无统计学意义(P>0.05);
短句来源
     Most of the angle between IVC and AHV are right angle or close to right angle(89%, 505/568). The average caliber was (0.36±0.17)cm.
     AHV与IVC夹角多呈直角或近似直角(505/568,89%),平均内径(0.36±0.17)cm;
短句来源
     Enalapril reduced the average splenic venous diameter 7.7% at 1 week (P>0.05), 16.2%、17.9%、17.9% (P<0.05) at 2, 3,4 weeks. There were no significant differences among 2, 3 and 4 weeks (P>0.05).
     脾静脉平均内径分别下降7.7%(P>0.05)、16.2%、17.9%、17.9%(p<0.05),2、3、4周间差异无显著性(P>0.05);
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  相似匹配句对
     The average diameter of anastomotic orifice is 5 mm.
     吻合口平均内径 5mm。
短句来源
     The average diameter of anastomoses orifice is 5mm.
     吻合口平均内径 5mm。
短句来源
     For a sample of 38 sources we derive an average value of
     平均结果为
短句来源
     The introducers with cal-ibre of 8.5 F are superior to those with standard calibre.
     内径8。
短句来源
     Mean Entropy
     平均
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This paper is to report the results of 61 cases of ERCP done in a period of two years. The overall successful rate was 72.6%, while the retrograde filling of the pancreatic duct occurred in 62.6% of cases and that of the biliary system occurred in 73.3% of cases.The calibers of normal pancreatic duct and bile ducts were measured. The average caliber of the pancreatic duct in the head, body, and tail of the pancreas was 4.02mm, 2.78mm, and 1.94mm respectively. The caliber of the common bile duct was 6.8mm.The...

This paper is to report the results of 61 cases of ERCP done in a period of two years. The overall successful rate was 72.6%, while the retrograde filling of the pancreatic duct occurred in 62.6% of cases and that of the biliary system occurred in 73.3% of cases.The calibers of normal pancreatic duct and bile ducts were measured. The average caliber of the pancreatic duct in the head, body, and tail of the pancreas was 4.02mm, 2.78mm, and 1.94mm respectively. The caliber of the common bile duct was 6.8mm.The ERCP manifestations of various diseases were presented and the diagnostic significance of ERCP was discussed.

本文报道了61例ERCP之结果。造影总成功率为72.6%,其中胰管显影率为62.2%,胆管显影率73.3%。对显影正常的胰、胆管内径进行了测量。主胰管头、体、尾部平均内径分别为4.02、2.78和1.94毫米,总胆管平均内径为6.8毫米。介绍了各种胰、胆系疾病ERCP之表现并讨论了它的诊断价值。

The structure of the macular micro-vasculature was investigated morphologically and analysed quantitatively in 33 normal subjects utilizing fluorescein angiography and stereoscopic mapping techniques.The foveal capillary network is formed by the anastomosis of 4 to 6 groups of terminal arteriolar and venous ranches.The inner three rings of capillaries are a single layer of microangium.The apertures of the network differ in size and the closer to the foveal avascular zone the larger are the apertures.The mean...

The structure of the macular micro-vasculature was investigated morphologically and analysed quantitatively in 33 normal subjects utilizing fluorescein angiography and stereoscopic mapping techniques.The foveal capillary network is formed by the anastomosis of 4 to 6 groups of terminal arteriolar and venous ranches.The inner three rings of capillaries are a single layer of microangium.The apertures of the network differ in size and the closer to the foveal avascular zone the larger are the apertures.The mean inner width of the capillaries in the fovea is 12.99±2.2(SD)um,and it is 24.55±6.51 um on the edge of the fovea.There is a strikingly

应用荧光血管造影和立体镜测绘技术,对33例正常人眼黄斑区视网膜血管进行形态观察和定量分析。在中心凹,毛细血管拱环由4~6组小动脉和小静脉的终未分支吻合而成,内三层为单层毛细血管网,毛细血管的网孔大小不同,越接近无血管区越大。中心凹毛细血管的平均内径是12.99±2.2(SD)μm,在中心凹边缘为24.55土6.51μm。在中心凹旁区,有4~6根粗细均匀的小动脉和小静脉相伴行,此区边缘小血管内径为35.17土6.41μm。在中心凹周围区,小动脉和小静脉数目增加到12支以上,其内径为中心凹毛细血管的4.5倍。采用彩色密度分割仪和荧光血管造影术,对45只正常人眼中心凹无血管区(FAZ)进行测量,平均最长直径是0.88±0.16mm(SD),水平直径0.73±0.15mm,垂直直径0.70±0.17mm,平均面积0.43±0.16mm~2。FAZ 面积与年龄之间存在正相关关系(r=0.383,P<0.005)。FAZ 随年龄增长而扩大,可能与视网膜毛细血管衰老改变有关。黄斑微循环的特征为探讨黄斑病变,特别是血管病变的发病机理提供了参考。并强调在黄斑光凝前,有必要在荧光血管造影图上确定 FAZ 的大小。

The paper presents experimental results on frictional pressure drop of high pressure steam-water two phase flow in two horizontal ribbed tubes with mean inside diameter of 16.69mm and 35.42mm at test pressure ranging from 9.81 to 20.59 MPa, mass velocity from 345 to 3560 kg/m2 s and steam quality from 0 to 1. The tests were performed in the high pressure electric heated hydraulic test loop of Xian Jiao I'ong University. Based on test results, a calculation formula for the frictional pressure drop of ribbed tubes...

The paper presents experimental results on frictional pressure drop of high pressure steam-water two phase flow in two horizontal ribbed tubes with mean inside diameter of 16.69mm and 35.42mm at test pressure ranging from 9.81 to 20.59 MPa, mass velocity from 345 to 3560 kg/m2 s and steam quality from 0 to 1. The tests were performed in the high pressure electric heated hydraulic test loop of Xian Jiao I'ong University. Based on test results, a calculation formula for the frictional pressure drop of ribbed tubes is proposed.

本文在高压条件下对水平布置的内螺纹管汽水两相流摩擦压降特性进行了比较系统的试验研究。两根内螺纹管的实测平均内径分别为11.69mm和35.42mm,试验压力9.81~20.59MPa,质量流速345~3560kg/m~2·s.蒸汽干度从0到1.0。试验在西安交通大学高压电加热水回路上进行。对试验结果进行了分析,给出计算内螺纹管摩擦压降的关联式。

 
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