aorta
美 [eɪˈɔrtə] 
英 [eɪˈɔː(r)tə]
词形变化
复数：aortae 复数：aortas
英汉双解
1. | 主动脉the main artery that carries blood from the heart to the rest of the body once it has passed through the lungs |
英汉解释
英英解释
例句
Some of this mixed blood will go into the aorta and on to the body, producing cyanosis (blue color of the skin, lips, and nail beds).
这混合血的一部分进入主动脉供应全身，产生紫绀（皮肤、口唇、和甲床呈蓝色）。
Blood pressure and oxygen measurements are taken in the four chambers of the heart, as well as the pulmonary artery and aorta.
在心脏的四个腔里以及肺动脉和主动脉里分别测量血压和血氧。
The heart appeared to BE of aortic type with a tortuous and prolonged aorta. Culture of the sputum showed growth of Streptococcus pneumonia.
心脏呈动脉型，主动脉曲屈延长。痰培养肺炎双球菌生长
There is a higher than average chance of developing an infection in the lining of the heart or aorta known as bacterial endocarditis.
较一般人有更多的发生细菌性心内膜炎的机会。
a section of aorta from a tissue donor with its valve intact is used to replace the aortic valve and a section of the ascending aorta.
主动脉同种移植物：来自于组织供体的带有完整瓣膜的一段主动脉用来置换主动脉瓣和这一段升主动脉。
The red-brown thrombus can be seen in on both sides of the section as it extends around the aorta.
剖面图的两端可见红褐色的血栓在主动脉内延伸。
Last Friday he suffered a torn aorta, a large artery that carries blood from the heart to the body.
上周五，他的主动脉破裂。主动脉是血液从心脏流向全身的大动脉。
Atherosclerosis may weaken the wall of the aorta such that it bulges out to form an aneurysm.
动脉粥样硬化处的动脉壁变得很薄弱，容易膨出形成动脉廇。
The scoundrel useless knife stabs the heart, but cuts the aorta accurately, obviously is the specialized knife skill.
歹徒没用刀刺中心脏，但准确割伤大动脉，显然是专业刀法。
If the aneurysm is in the aorta, the main artery that carries blood through the abdomen, the result often can be fatal.
假如动脉瘤发生在腹部主动动脉，因其是腹部主要的血液通道，其结果常是致命的。
Conclusion: Xiaoyu tablet was able to increase stability of atherosclerotic plaque of abdominal aorta in rabbits.
结论：消瘀片具有一定的稳定动脉粥样硬化斑块的作用。
The other, the aorta, transports freshly oxygenated blood to the rest of the body.
而主动脉则将带有新鲜氧气的血液送往全身各处。
The thoracic aorta strip were used for observation specimen of electron microscope.
留取胸主动脉条制作电镜标本观察。
The coronary arteries are moved so they will originate from the aorta and take oxygen-rich ( red ) blood to the heart muscle .
冠状动脉也要转移，使之起源于主动脉，向心肌输送富氧血（红）。
The artery connected to the right ventricle can be positively identified as the aorta by observing its long upward course.
主动脉与右心室相连，通过观察主动脉向上的较长走形明确肯定。
Objective To investigate the ocular manifestations of the patients with primary arteritis of the aorta and its main branches.
目的对多发性大动脉炎患者的眼部表现进行探讨。
Our hypothesis was to develop a method (that) could reliably and robustly image the coronary arteries, the pulmonary arteries and the aorta.
我们的前提就是发展一种能够可靠和大致地使冠状动脉、肺动脉和主动脉显像的方法。
Acute dissection of the aorta is one of the most dramatic of cardiovascular emergencies.
主动脉剥离是心血管急症之一，通常是突然发作并且迅速恶化。
Atherosclerotic involvement of the aorta and lower extremity vessels is a common clinical problem, especially in developed countries.
参与动脉粥样硬化的主动脉和下肢血管是一种常见的临床问题，尤其是在发达国家。
Right-sided refers to the position of the arch compared with the trachea, not to the position of the descending aorta.
所谓右位，主要是与气管相比较的右侧，而非在降主动脉的右侧。
It's vital that Marfan's be diagnosed as soon as possible, as the condition is commonly associated with weakness of the wall of the aorta.
马凡氏综合症要尽早发现，这至关重要，因为该病通常与主动脉的血管壁薄弱有关。
Objective To investigate the relationship between the peak value of contrast media reaching abdominal aorta and patients' factors.
目的探讨造影剂到达腹主动脉的峰值大小与患者因素之间的关系。
Immunohistochemical method was used to examine iNOS protein expression in aorta.
免疫组化法观察主动脉诱导型一氧化氮合酶蛋白表达。
A useful landmark are the paired arteries that arise from the aorta caudal to the kidney, the coeliac and cranial mesenteric arteries.
一个有用的标的物是，成对的，来自肾脏尾端的主动脉的，腹腔动脉与头端肠系动脉。
A human aorta phantom was built with a commercial stent graft placed in situ to simulate a repaired aortic aneurysm.
人类主动脉幻像建与商业支架放置原位移植模拟修复主动脉瘤。
Objective To evaluate the diagnostic value of two-dimensitional and colour Doppler echocardiography in coarctation of the aorta(CoA).
目的探讨二维及彩色多普勒超声心动图诊断主动脉缩窄的价值。
As the artery balloons out at a specific area, the aorta walls become weaker, increasing the odds that it will burst.
由于动脉泡位于特殊的部位，动脉壁变得很薄，增加了它破裂的可能性。
On the lower part of the lung, they grafted the replacement bronchial tube made from reconstituted aorta.
在肺底部，他们植入了由主动脉重建制成的人工气管替代物。
A case of aorta-oesophageal fistula (AEF) resulting from a foreign body is presented.
例主动脉食管瘘（阿英法）产生的异物介绍。
HEPATIC ARTERY - Main artery that supplies fully oxygenated blood to the liver. Comes from aorta to underside of the liver.
肝动脉——主要的动脉，输送充足氧气的血液到肝脏。从大动脉到肝脏的下方。
Objective: To explore the applicable value of multislice CT angiography and postprocessing techniques in diagnosis of aorta dissections.
目的：探讨多层螺旋CT（MSCT）血管成像及后处理技术在主动脉夹层动脉瘤中的价值。
Methods morphology, opening, closing and hemodynamics short axes section of large arteries and on long dissection of aorta were observed.
方法：重点通过大动脉短轴及主动脉长轴等切面观察二叶式主动脉瓣的形态、回声、启闭及血流动力学情况。
The bronchus was made from reconstituted aorta, the body's largest artery.
这些人工气管由人体内最大的主动脉再造形成。
Objective To explore the clinical management effect of anaesthesia and extracorporeal circulation in valve replacement of heart aorta.
目的探讨主动脉瓣膜置换术的麻醉及体外循环管理效果。
The left ventricle has to work harder to try to move blood through the narrowing in the aorta .
左心室不得不努力工作以推动血液通过主动脉中的狭窄段。
METHOD The methods used included in vitro cultivation of ox aorta smooth muscle cells, crystal violet coloration and enzyme immunoassay.
方法采用牛主动脉平滑肌细胞体外培养，结晶紫染色、酶联免疫检测法。
Rupture of the thoracic aorta by blunt trauma is associated with a high mortality rate.
胸部创伤导致胸主动脉破裂，有很高的死亡率。
Objective To investigate the reason of abdominal aorta aneurysm rupture and thoracic aorta dissection aneurysm rupture.
目的从力学的角度分析腹主动脉瘤破裂和胸主动脉夹层动脉瘤破裂的原因。
Model preparation Model: according to coarctation of abdominal aorta congestive heart failure rat model can be established .
造模方法：采用腹主动脉缩窄法制做心衰大鼠模型。
Methods Bovine endothelial cells were isolated from calf thoracic aorta by enzyme digestion methods and sub cultured and purified.
方法通过酶消化法分离牛主动脉血管内皮细胞，培养、传代，纯化。
