aorta

英 [eɪˈɔːtə] 美 [eɪˈɔːrtə]

n.  主动脉

复数:aortas

GRE医学

BNC.34331 / COCA.25569



牛津词典

noun

  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

    柯林斯词典

    1. 主动脉
      The aorta is the main artery through which blood leaves your heart before it flows through the rest of your body.

      双语例句

      1. The spear perforated the liver and abdominal aorta.
        矛穿透了肝脏以及腹部大动脉。
      2. Now it's a lesbian aorta.
        现在成了同性恋的大杂汇。
      3. All babies are born with this connection between the aorta and the pulmonary artery.
        所有的孩子出生时在主动脉和肺动脉之间都有这个通道(动脉导管)。
      4. MethodsThe model of pressure-loading ventricular remodeling was established through ligating abdominal aorta in rats.
        方法结扎大鼠腹主动脉建立压力超负荷性心室重构模型。
      5. Macrophages and Dendritic Cells in Intima of High-lipid Diet Rabbit's Constriction of Abdominal Aorta
        高脂饮食兔腹主动脉缩窄内膜巨噬细胞和树突细胞的变化
      6. The ascending aorta was involved in 34 of these patients and the descending aorta in 31.
        这些患者中,有34名患者升主动脉受累,31名患者降主动脉受累。
      7. 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。
      8. Effect of reptilase on the contraction of rat thoracic aorta circle in vitro
        血凝酶对大鼠离体胸主动脉环收缩作用的影响
      9. In the control group, animals experienced surgery but the aorta was not occluded.
        在对照组,动物经历手术,但是主动脉不予蔽塞。
      10. Meanwhile, the time reaching to peak enhancement of aorta and portal vein were also investigated.
        对主动脉和门静脉到达强化峰值的时间也进行了观察和统计。
      11. Effects of exercises training on the Rats Aorta stress and expression of nf-κ b and c-fos
        运动训练对大鼠主动脉应力和NF-κB及c-fos表达的影响
      12. The blood can diect up or down the aorta.
        血液可沿主动脉向上或向下剥离动脉。
      13. The aortic valve is found between the left ventricle and the aorta.
        主动脉瓣位于左心室和主动脉之间。
      14. Vascular disease is a major contributor to life-threatening conditions such as aneurysms or blockages of the aorta.
        血管疾病是引发危及生命的病态(例如动脉瘤或主动脉阻塞)的主要因素。
      15. This portion of aorta was resected from a patient with a coarctation.
        主动脉的一部分,通过切除一例主动脉狭窄病人的主动脉而得来。
      16. The aorta above the valve displays a smooth intima with no atherosclerosis.
        主动脉瓣上方的血管内膜光滑,不伴有动脉粥样硬化。
      17. Echocardiography didn't show normal main pulmonary artery bifurcation structure, and the missing pulmonary artery was from aorta.
        超声心动图表现为主肺动脉分叉结构消失,缺如一侧的肺动脉由主动脉发出。
      18. All patients received aortic valve and ascend aorta replacement.
        均在体外循环下行主动脉瓣和升主动脉置换。
      19. Results Endothelial cells from the rat aorta segments could be successfully cultured.
        结果从大鼠主动脉成功地获取了内皮细胞。
      20. Sudden deceleration may also result in shearing injury to the intima of the aorta.
        突然减速也可能造成主动脉内膜的剪式裂伤。
      21. Objective: To study the effect of hypercholesterolemia on the function of aorta.
        目的:研究血胆固醇持续增高对主动脉功能的影响。
      22. Objective To discuss the interventional effect Tongxinluo superfine powder in aorta endodermis of rabbit with fatty diet.
        目的探讨通心络超微粉对高脂饮食兔主动脉内皮损伤的干预作用及其可能机制。
      23. 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。
      24. Aneurysmal degeneration that occurs in the thoracic aorta is termed a thoracic aneurysm.
        发生在胸主动脉断的动脉瘤称为胸主动脉瘤北京翻译公司。
      25. Methods VSMCs proliferation model of cultured rat thoracic aorta was constructed.
        方法建立大鼠胸主动脉血管平滑肌细胞增殖模型。
      26. These medications reduce the strength and frequency of heartbeats, reducing stress on the wall of the aorta.
        这些药物降低强度和频率的心跳,减轻压力上墙的主动脉。
      27. In the8 cases, stenosis was found in aortic arch in4 patients, and in thoracic aorta in4 patients.
        结果8例主动脉缩窄中,主动脉弓缩窄4例,胸主动脉缩窄4例。
      28. Methods The clinical data of43 patients who underwent covered stent-grafting for dissection of aorta were analyzed.
        方法对采用支架血管腔内治疗的43例主动脉夹层病人的临床资料进行分析。
      29. Objective to study the effect on abdominal aorta by application of block installation.
        目的探讨血管阻断装置应用对其动脉的影响。

      英英释义

      noun

      1. the large trunk artery that carries blood from the left ventricle of the heart to branch arteries