心内膜的

METHODS We used a dermatome to obtain thin endocardium,midcardium and epicardium transmural strips from left ventricular free wall of canine(weight 15-18 kg) and standard microelectrode techniques to record and measure the transmembrane action potential duration.

结果：①胺碘酮延长内、外膜层心肌细胞的动作电位时程，当基础周长为1 000 m s时，使用胺碘酮后心内膜层肌细胞的APD90由(254±38)m s延长为(274±37)m s(P.01)，外膜层肌细胞的APD90由(205±37)m s延长为(229±16)m s(P.01)；但其明显缩短中层肌细胞的APD，其APD90由(331±50)m s缩短为(290±62)m s(P.01)。

Results As can be seen from the result of mapping velocity information of the standard model, the color of inside-lay is bright and the middle-lay is dim. From the encoding mode of image, it is concluded that the more it is close to endocardium, the quicker the muscle velocity is. This can prove the validity and visualization of our model.

结果通过标准模型的速度信息映射结果分析，可以看出内层模型的颜色较亮，而中层模型则比较暗淡，根据图像的颜色编码方式，可知越靠近心内膜则心肌的速度越大，证明此模型的有效性和直观性。

Methods To analyze the operation ways of atrioventricular canal defects,fousing on the repair of ostium prium,atrial and ventricular septal defect,the correction of reflux in artio-ventricular valve and the protection for the injury of conducting bundle.

方法分析全组32例心内膜垫缺损病人的手术方法和诊疗过程，重点讨论了瓣叶裂和房室间隔缺损的修补，房室瓣返流的纠正和防止传导束的损伤。

The reperfusion therapeutic review index in clinic mainly aim at endocardium aeteria coronaria,more and more evidence indicate that aeteria coronaria microcirculation has importance on myocardial blood supply.

临床广泛应用的再灌注治疗评价指标主要针对的是心内膜下冠状动脉，近年来越来越多的证据表明，冠状动脉微循环在心肌的血供中起着重要作用。

Cardiolipin is a unique Phospholipid with dimeric structure, carrying four acyl groups and two negative charges.

心磷脂是脂类中独一无二的带有负二价头部基团及多达四条尾链的磷脂分子，是线粒体内膜的主要成分，作为与功能相关的膜结构转变的主要参与者，近几十年来深受研究者的关注。

Ying was abandoned by his parents when he was only weight 3 pound ; Zou was abandoned by his parents more than 50 days after he was born, he has serious heart problems, pulmonary hypertension and facing life-threatening; Snow is a child with cerebral palsy and has been abandoned; Zhao has serious equinus varus ; Lu leads to congenital absence of anus, this has not yet one month old baby was found in the trash can , and when he was sent to the orphanage he was dying; Run had been abandoned in a county hospital, only because she is a cleft lip and palate baby...

党英被父母遗弃时体重只有三斤多点，蔫蔫的；小邹成出生后被父母遗弃在山东省邹城县医院的过道上长达50多天，严重的心脏病致使他心内膜垫完全缺损、肺动脉高压，面临生命危险；瑞雪是脑瘫患儿，出生时由于硬肿症送到医院抢救，半岁后孩子出现脑瘫迹象，所以被遗弃；赵恒有严重的马蹄足内翻；路通先天无肛，这个还没有满月的娃是在路边的垃圾桶里被人发现的，送到福利院时已经奄奄一息；润润曾经被遗弃在河南一个县城医院里，只因为这是一个唇腭裂的宝宝。。。

Ying was abandoned byhis parents when he was only weight 3 pound ; Zou was abandoned byhis parents more than 50 days after he was born, he has serious heart problems, pulmonary hypertension and facing life-threatening; Snow is a child with cerebral palsy and has been abandoned; Zhao has serious equinus varus ; Lu leads to congenital absence of anus, this has not yet one month old baby was found in the trash can , and when he was sent to the orphanage he was dying; Run had been abandoned in a county hospital, only because she is a cleft lip and palate baby...

党英被父母遗弃时体重只有三斤多点，蔫蔫的；小邹成出生后被父母遗弃在山东省邹城县医院的过道上长达50多天，严重的心脏病致使他心内膜垫完全缺损、肺动脉高压，面临生命危险；瑞雪是脑瘫患儿，出生时由于硬肿症送到医院抢救，半岁后孩子出现脑瘫迹象，所以被遗弃；赵恒有严重的马蹄足内翻；路通先天无肛，这个还没有满月的娃是在路边的垃圾桶里被人发现的，送到福利院时已经奄奄一息；润润曾经被遗弃在河南一个县城医院里，只因为这是一个唇腭裂的宝宝。。。

Abstract］ objective to discuss ultrasound diagnosis on fetal abnormal.methods we examined 1 231 example pregnant women carried on the prenatal with ultrasonography and the color ultrasonography.results picked out the fetal abnormal 9 examples,in which anencephaly were 2 examples,the hydrocephalus 3 examples,the meningocele 1 example,the endocardial cushion defects 1 example,the ectopiacordis accompanied grastroschisis 1 example,the cleftlip 1 example.all patients were confirmed through induced labor.conclusion fetal abnormal ultrasonography image is typical,the careful inspection correct analysis can discover promptly,ultrasonography is the first method to inspect the fetalabnormal,may achieve the prompt discovery,prompt termination of pregnancy item.

目的 探讨超声检查对胎儿畸形的诊断价值。方法对1231例孕妇进行产前超声检查。结果检出胎儿畸形9例，其中无脑畸形2例，脑积水3例，脑膜膨出1例，心内膜垫缺损1例，心脏外翻并腹壁大缺损1例，唇裂1例。所有患者均经引产后证实。结论胎儿畸形的声像图比较典型，细心检查正确分析能及时发现，超声是检查胎儿畸形的首选方法，可达到及时发现及时终止妊娠的目的。

Quantitation of the ventricular systolic and diastolic functions in the longitudinal axis is clinically relevant since the contraction of the ventricle in this direction is mainly due to subendocardial fibers.

心室长轴方向上的收缩和舒张由心内膜下心肌纤维的运动引起，可客观反映心脏整体舒张和收缩的程度。

IE is a serious disease with a little highincidence.Any delay in diagnosis will lead to the happening of some serious comˉplications even death.In order to modify the prognosis of IE,we should make aproper diagnosis as well as treatment as quick as possible.

感染性心内膜炎的发病率较高，若延误诊断，出现严重并发症甚至死亡的病例并不少见；早期确诊，及时、正确治疗对患者的预后极为重要。

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。