心室的

The most valuable role that CMR plays in patients with valvular heart disease is in determination of left and right ventricular function with a lesser role for precise identification of valve anatomy such as identification of bicuspid aortic valves, vegetations, etc.

CMR在瓣膜性心脏病患者中发挥的最有价值的作用就是测定左，右心室功能，较有价值的作用就是精确鉴定瓣膜的解剖，如二叶主动脉瓣、赘生物等。

Five different kinds of dynamic modes are found corresponding five regions in parameter space. In the region Ⅳ, the stable resting stable and stable limited circle of oscillation coexist.

通过改变描述心室肌细胞动作电位动力学的Beeler-Reuter方程的慢离子电导Gs和漏电流I，研究了Gs～Ⅰ平面上参数点对应的系统动力学模式和稳定吸引子性质。

These include: the pre-VAD insertion examination of the heart and largevessels to exclude significant aortic regurgitation, tricuspidregurgitation, mitral stenosis, patent foramen ovale, or othercardiac abnormality that could lead to right-to-left shunt afterleft VAD placement, intracardiac thrombi, ventricular scars,pulmonic regurgitation, pulmonary hypertension, pulmonary embolism,and atherosclerotic disease in the ascending aorta; and to assessright ventricular function; and the post-VAD insertion examinationof the device and reassessment of the heart and large vessels.

这些包括：（1） VAD 植入前心脏和大血管的检查以排除明显的主动脉反流、三尖瓣反流、二尖瓣狭窄、卵圆孔未闭或者可能引起左 VAD 植入后右向左分流的其他心脏异常，心内血栓、心室疤痕、肺动脉反流、肺动脉高压、肺栓塞和升主动脉粥样硬化疾病；并且评估右室功能；（2） VAD 植入后检查设备及再评估心脏和大血管。

Objectives To determine the impact of measures of cardiac function assessed by echocardiography on exercise capacity and to determine if these associations are modified by sex or advancing age.

根据文章的背景资讯，某些研究提示，对左心室功能的评估可以用来预测某人的运动能力。

It not only provides the direct left ventricle unloading effect, but also augments the aortic pressure which in turn increases the coronary flow. For th ese reasons, the PUCA pump may have a prosperous future.

搏动性导管泵的作用介于 IABP和高辅助量的心室辅助装置之间，能起到既减轻前负荷，又提高主动脉压并增加冠状动脉灌注的作用。

The lower chamber, the left ventricle, is the heart's most powerful muscle. It propels blood out with enough pressure to travel through the entire body and back.

位置较低的左心室，其肌肉是心肌中最发达的，它的压缩力足以把血液输送到全身各部位，然后返回心脏。

At the same time, not just buckas simple as that, of coronary heart disease, renal insufficiency, left ventricular hypertrophy, arterial atherosclerosis and hypertension caused by headache, dizziness, weakness, such as adjuvant therapy has a very good effect, is a rare product.

同时，瑞仕康不仅仅是降压那样简单，对冠心病、肾功能不全、左心室肥厚、动脉血管粥样硬化以及由高血压引起的头痛、头晕、乏力等有很好的辅助治疗效果，是一种难得的好产品。

There exists a legendary team of surgical experts in Tojo UniversityHospital that specializes in the Batista procedure - one of the mostdifficult cardiac surgeries with the survival rate only at 60%.

东城大学医学部附属医院一向最值得夸耀的，就是疑难心脏病手术的成功率是100%，他们有专门负责左心室减容术的团队被称作Batista队。

30 Dogs and 180 rats were divided into 6 groups randomly and respectively,then irradiated by pulse microwave with 5 different power densities ranged from 1.004 mW/cm~2 to 0.974 kW/cm~2 in different group.12 months after irradiation,animal temperature,heart rate,electrocardiogram and serum myocardial enzyme spectrum were tested to study the changes of heart function,and the pathologic histological changes of myocardium were observed with paraffin slice dyed by HE,Pollak and PTAH respectively,and ultrastructu...

30只犬，180只大鼠，各随机分为6组，分别以5个功率密度(从1.004 mW/cm2至0.974 kW/cm2)脉冲微波辐照，在辐照后即刻(0 h)至12个月的不同时相点，分别检测其体温、心率、心电图、心肌酶谱等指标，以研究心脏功能的变化；分别取左右房室肌、窦房结、血管等作石蜡切片，并HE、Pollak、PTAH染色，以研究其病理组织学变化；取大鼠心室肌作超薄切片，电镜观测其超微结构的改变。

Millikan, adding: It appeared that the surgery patients had a better long-term change in their left ventricular geometry than did the patients treated with the clip.

研究发现，外科治疗组患者的左心室功能图的长期变化好于夹合器治疗的患者。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。