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annular line
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  “annular line”译为未确定词的双语例句
     line connecting annuli in the left ventricular ( LV) long axis view, the anterior leaflet (AML) and PML tethering angles relative to the annular line, LV volume, LV ejection fraction and LV D/L, Mitral annular area, and the MR grade were quantified before and early after the surgery byechocardiography.
     我们希望通过对左室重构参数、二尖瓣环面积、二尖瓣形态与二尖瓣反流程度相关性的研究,进一步探讨缺血性二尖瓣反流二尖瓣环成形术前术后反流发生机制(论文二)。
短句来源
     Through these tests in this paper, proved the feasibility of advanced PIVtechnology for the research of the non-newtonian fluid field in annular line, the viewis proposed first, supplied thinking for the tests of other fluid's flow law andaccumulated some experiences under low renold with PIV.
     本文首次创新的提出 PIV 应用于幂律流体环空流场的研究是可行的,为以后其他流体流动规律的试验研究提供了思路,同时积累了 PIV 在低雷诺数下实验的经验。
短句来源
     Results On contrast-enhanced SCT scan,low-density line or annular line around the branches of hepatic vein,portal vein and/or intrahepatic inferior vena cava were found in all case,they presented as a kind of "halo sign" around the blood vessel.
     结果CT增强后均有范围不等门静脉分支和/或肝内下腔静脉周围线条状或环形线状低密度影,呈伴随血管“晕征”。
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  相似匹配句对
     On-line
     行业在线
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     On line
     行业在线
短句来源
     The Interference Graph of Variable-line Annular involute Gear
     内啮合渐开线变位齿轮传动的干涉线图
短句来源
     LINE SHAPE OF NMR SIGNAL FROM ANNULAR SAMPLE IN PERPENDICULAR FIELD
     垂直场中环形样品核磁共振信号的特征线型
短句来源
     IMPROVEMENT OF ANNULAR FURNACE
     环形加热炉的改造
短句来源
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Juvenile and adult mussels of Lamprotula fibrosa which were reared from 1995 to October, 200l. The mussels were from collected from on-growing fish ponds of Aquatic Experimental Station in the Fisheries College, Huazhong Agricultural University and the ponds which are connected to Wanghu Lake, Yangxin,Hubei. 2085 mussels were collected by harrow. For identifying the age exactly, L. fibrosa were cultured for three years in those ponds where they were collected to validate that the mussels grow to one or two growth...

Juvenile and adult mussels of Lamprotula fibrosa which were reared from 1995 to October, 200l. The mussels were from collected from on-growing fish ponds of Aquatic Experimental Station in the Fisheries College, Huazhong Agricultural University and the ponds which are connected to Wanghu Lake, Yangxin,Hubei. 2085 mussels were collected by harrow. For identifying the age exactly, L. fibrosa were cultured for three years in those ponds where they were collected to validate that the mussels grow to one or two growth rings once a year. Before experiment, shell length was measured, gaps were sawed by saw blade and the last growth ring was marked. The steps were repeated for three years. The amounts of growth ring were gained according as the thickness and the convolve or protruding of the annular line in the shell exterior and they were observed by naked eyes and noted. The ages were confirmed by new growth rings in the shell exterior of L. fibrosa reared in the ponds for one year. From the vertical side of the shells, the shells of L. fibrosa were composed by shell layers of bright and dark. The bright layer and the dark layer consisted with the annular lines which have a group of hollow and protuberant in the shell exterior respectively. It is the annual rings. Observing the growth rings in the shell exterior through naked eyes, the annual lines in shell exterior which are thick and hollow are the growth rings or annual rings. Those thin and protuberant lines are annual growth lines and not growth rings or annual rings. This can be validated by the amounts of the layers which have bright and dark lines in the vertical side of the shell. The ages of L. fibrosa can be identified effectively through the growth rings of the colony layer and the pearl layer after the keratode layer or colony layer were wore away by grinding wheel. L. fibrosa increased one growth ring once a year. The structure analyze shows that L. fibrosa in Wanghu Lake were 29 age groups. The proportion of 7—10 ages is 33.48% and that of 1—15 ages is 46.09%. Their shel1weight accounts for 22.34% and 48.53% of whole shell weight, respectively. Their body weight accounts for 22.69% and 47.40% of Who1e body weight, respectively. L. fibrosa of 7—15ages covers most capture of those in Wanghu Lake. Dominant shell length is 7.15—10.64cm. Dominant shell weight is 99.40—160.62g. Dominant body weight is 126.04—276.09g. Annual ring can be identified by observing the sunken growth rings on the shell surface by eyes, and annual ring can be verified by observing the shell layers in shade and light check after opening shell longitude inner section and by observing growth rings in the prismatic layer and the pearl layer after polishing the shell. Before 10 ages,L. fibrosa grows faster than it does after 10 ages. Before 10 ages, the relations between age (A) and shell length (L) is linear correlated. The relationships between age (A) and shell weight (W S), body weight (W) all are power function correlated. The equations of regression before10 ages respectively are: L=0.8600+0.8980A (r=0.9883) W S=1.0175A 2.3399(r=0.9997) W=1.3188A 2.3333(r=0.9997). After 10 ages, the relationship between age and shell length, shell weight, body weight are linear correlated. The equations after 10 ages are: L=7.9085+0.1817A(r=0.9813) W S=61.1930+10.7720A(r=0.9902) W=78.8690+13.6960A(r=0.9903). The relationship between shell length and shell weight, body weight are power function correlated. The correlative equations are: W S=0.6303L 2.4846(r=0.9999) W=0.8181L 2.4775(r=0.9999) The shell weight is linearly related to body weight, and the equation is:W=0.3560+1.2744W S(r=0.9999).

绢丝丽蚌一年生长一个生长轮。年轮可肉眼观察贝壳外表面凹陷的生长轮来鉴定 ,用纵剖贝壳明暗相间层数与打磨后观察棱柱层和珍珠层上的生长轮来验证。绢丝丽蚌 10龄以前生长较快 ,10龄以后生长逐渐减慢。 10龄以前年龄 (A)与壳长 (L)呈直线相关 ,年龄与壳重 (Ws)、体重 (W)均呈幂函数相关 ,其 10龄以前的方程式分别为 :L =0 8980A +0 86 0 0 (r=0 9883) ,Ws=1 0 175A2 3 3 99(r =0 9997) ,W =1 3188A2 3 3 3 3 r =0 9997)。 10龄以后年龄与壳长、壳重和体重均呈直线相关 ,其回归方程式分别为 :L =0 1817A +7 90 85 (r =0 9813) ,Ws=10 772 0A +6 1 1930 (r=0 990 2 ) ,W =13 6 96 0A +78 86 90 (r=0 990 3)。壳长与壳重、体重之间均呈幂函数相关 ,其相关方程式分别为 :Ws=0 6 30 3L2 4846(r=0 9999) ,W =0 8181L2 4775(r=0 9999)。壳重与...

绢丝丽蚌一年生长一个生长轮。年轮可肉眼观察贝壳外表面凹陷的生长轮来鉴定 ,用纵剖贝壳明暗相间层数与打磨后观察棱柱层和珍珠层上的生长轮来验证。绢丝丽蚌 10龄以前生长较快 ,10龄以后生长逐渐减慢。 10龄以前年龄 (A)与壳长 (L)呈直线相关 ,年龄与壳重 (Ws)、体重 (W)均呈幂函数相关 ,其 10龄以前的方程式分别为 :L =0 8980A +0 86 0 0 (r=0 9883) ,Ws=1 0 175A2 3 3 99(r =0 9997) ,W =1 3188A2 3 3 3 3 r =0 9997)。 10龄以后年龄与壳长、壳重和体重均呈直线相关 ,其回归方程式分别为 :L =0 1817A +7 90 85 (r =0 9813) ,Ws=10 772 0A +6 1 1930 (r=0 990 2 ) ,W =13 6 96 0A +78 86 90 (r=0 990 3)。壳长与壳重、体重之间均呈幂函数相关 ,其相关方程式分别为 :Ws=0 6 30 3L2 4846(r=0 9999) ,W =0 8181L2 4775(r=0 9999)。壳重与体重之间呈线性相关 ,其回归方程式为 :W =0 35 6 0 +1 2 74 4Ws(r=0 9999)。

Objective To explore the characteristics of CT image and pathological changes of intrahepatic lymphatic stasis(ILS) caused by hepatic diseases.Methods Clinical data and CT images in contrast-enhanced arterial phase and portal venous phase in 36 cases with ILS saused by hepatic cancer,cirrhosis,hepatic metastatic tumors,hepatitis and hepatic contusion were analyzed retrospectively.The etiological mechanism of ILS was also discussed.Results On contrast-enhanced SCT scan,low-density line or annular line around...

Objective To explore the characteristics of CT image and pathological changes of intrahepatic lymphatic stasis(ILS) caused by hepatic diseases.Methods Clinical data and CT images in contrast-enhanced arterial phase and portal venous phase in 36 cases with ILS saused by hepatic cancer,cirrhosis,hepatic metastatic tumors,hepatitis and hepatic contusion were analyzed retrospectively.The etiological mechanism of ILS was also discussed.Results On contrast-enhanced SCT scan,low-density line or annular line around the branches of hepatic vein,portal vein and/or intrahepatic inferior vena cava were found in all case,they presented as a kind of "halo sign" around the blood vessel.Conclusion The CT finding of ILS in hepatic diseases is quite characteristic and it is of great value in diagnosis of ILS.

目的探讨肝脏疾病致肝内淋巴淤滞的CT特点及相关病理学特征。方法回顾性分析了36例均CT增强双期扫描肝癌、肝硬化、肝转移瘤、肝炎及肝挫伤所致肝内淋巴淤滞的CT表现与临床资料,并探讨其发生机制。结果CT增强后均有范围不等门静脉分支和/或肝内下腔静脉周围线条状或环形线状低密度影,呈伴随血管“晕征”。结论肝内淋巴淤滞的CT表现有其特征性,CT对本病的诊断有重要价值。

 
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