心动

In series 1 and 3,left ventricular function was assessed using transthoracic echocardiography.

研究1和3中，用经胸超声心动图评估左心室功能。

Objective To evaluate the value of transthoracic echocardiography in diagnosing aortic dissection.

目的：探讨经胸超声心动图诊断主动脉夹层的价值。

objective to explore the diagnostic value of coronary flow reserve by transthoracic echocardiography in coronary stenosis.

：目的经胸超声心动图测定冠状动脉血流储备对冠脉狭窄的诊断价值。

Objective To study the reliability of transthoracic multiplane three-dimensional echocardiography in the measurement of left ventricular volume and systolic function.

目的 探讨经胸多平面三维超声心动图测量左室容量和收缩功能的可靠性。

Materials and Methods Imaging data of 64 slice CT and transthoracic echocardiography obtained in 25 preoperative patients were analyzed retrospectively.

资料与方法对25例复杂先心病患者的心脏CT和超声心动图进行回顾性分析，并与手术结果对照。

The remaining animals underwent transthoracic echocardiography before surgery and 7 days later just before death.

对于其余动物我们在手术前和手术7天后处死前进行了超声心动描记检查。

Methods Nine patients with cor triatriatum confirmed by operation,they were examined by transthoracic echocardiography and MTEE.

分析 9例经手术证实的房间隔完整三房心的经胸超声心动图及MTEE声像图表现。

Objective To evaluate the occlusion device in the treatment of Ventricular septal defectby transthoracic echocardiography.

目的 评价经胸超声心动图引导封堵器在介入治疗室间隔缺损中的应用价值。

Objective To evaluate the feasibility and effect of transthoracic echocardiography on guiding the occlusion of the hard-rim atrial septal defect.

目的评价经胸超声心动图指导硬缘房间隔缺损封堵术的可行性和作用。

It's proved that the transthoracic echocardiography can be used to accurately and noninvasively assess cardiac structure and function of the rats.

证实经胸超声心动图可以清晰显示大鼠心脏结构与多普勒血流信息，是一种准确评价大鼠心脏结构和功能的无创方法。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。