心动

Objective To study the distribution and alternation of flow patterns, pressures and wall shear stresses during a cardiac cycle in cirsoid aneurysm.

目的 分析在一个心动周期中蜿蜒型脑动脉瘤的血液流动情形、压力和壁面切应力分布和变化情况。

Six consecutive cardiac phases in 2 cirsoid aneurysms were selected to characterize the intra-aneurysmatic flow.

选择6个相继的心动时刻来显示流腔内的流动。

And quiver to the room of fast abidance , the room attacks , reach clonic the sex on the room tachycardia cannot be able to bear or endure the person that suffer , the patient that the room that high room room conducts block sluggish and frequency hair , much source contracts before sexual period , cannot work not only , and should treat actively

而对快速的持续的房颤、房扑，及阵发性室上性心动过速不能耐受者，高度房室传导阻滞及频发、多源的室性期前收缩的患者，不仅不能工作，而且要积极治疗。

Results The patients with cardiac amyloidosis had characteristics of large atriums and hypertrophic ventricular walls in echocardiography. And they also had low limb lead voltage in ECG. The ratio of (SV5+RV1) and left ventricle crossing area of all patients were obviously lower than 1.5. Biopsy behaved staining of congo red. And most patients had renal, dermatic and gastrointestinal involvements.

结果 心脏超声心动图表现为患者左、右心房增大，心室肥厚，心腔正常；心电图表现为肢体导联低电压，心电图电压(SV5+RV1)与左心室横截面积CSA比值均明显小于1.5；心外活检表现为刚果红染色阳性，且大部分患者合并肾脏、皮肤及消化系统损害。

However, none of the 3 athletes had any other phenotypic features of HCM on further noninvasive testing and none had first-degree relatives with features of HCM. One of the 3 athletes agreed to detrain for 12 weeks, which showed resolution of electrocardiography and echocardiographic changes confirming physiologic left ventricular hypertrophy.

然而这3例非侵入检查未发现其他HCM表型特征，且他们无一级亲属有HCM特征。3例中有1例同意脱离锻炼12周，其心电图和超声心动图变化消失，证实左室肥厚为生理性改变。

Abstract］ Objective To report the ultrasonocardiographic features of familial dilative cardiomyopathy in two families.

摘 要］目的阐述两家系扩张型心肌病的超声心动图特征。

Key words］ Dilative cardiomyopathy; Echocardiography; Familial

关键词］扩张型心肌病；超声心动图；家族性

A UCG discovery of a cardiac chamber dilation with unknown reason should suggest a possibility of familial dilative cardiomyopathy.

超声心动图检查如发现不明原因的心脏某腔室增大，在鉴别诊断中应想到家族性扩张型心肌病的可能，应进行医学家系调查。

The input parameters for cardiovascular model are heart and vascular network parameters such as cardiac cycle, heart elastance, vascular compliance and vascular resistance, while the outputs are the blood pressure and flow wave on each segment of vascular, and the cardiovascular parameters such as stroke volume, cardiac output, eject fraction, energy and oxygen consuming in each cardiac cycle, and so on.

模型的输入是心脏和血管网络的参数如：心动周期、心肌弹性度、血管顺应性、血管阻力等，模型的输出是各血管段的压力、流量波以及反应心血管系统功能状况的生理参数如每搏输出量、心输出量、射血分数、每搏耗能和耗氧量等。

At that time, Longman's elite Foreign teachers will exlpoit your creativity fully with you.are you in emotionable?

届时，朗文外语的精英外教军团也将和你尽情发挥自己的独特创意，你心动不已了吗？

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。