前导

Acute inferior myocardial infarction ; precordial ST segment depression ; lesion of coronary artery

下壁急性心肌梗死；胸前导联ST段下降；冠状动脉病变

The electrocardiographic features of early repolarization can be quite diverse, with patterns of varying amplitude and configuration, most commonly in the right precordial leads.

心电图中所描记的早期复极无论在振幅和形态上都变化多端，而且多在右心前导联上常见。

AIM: To investigate the relationship between coronary lesion characteristics and precordial ST segment depression and its clinical implication in patients with acute inferior myocardial infarction.

目的 分析急性下壁心肌梗死（acute inferior myocardial infarction，AIMI）伴有胸前导联ST段压低的冠状动脉病变特点及临床意义。方法回顾分析2006年8月～2007年8月住院的AIMI患者91例。

Background— Brugada syndrome is an arrhythmogenic disease characterized by an ECG pattern of ST-segment eleation in the right precordial leads and augmented risk of sudden cardiac death.

背景：Brugada综合征是一种心率失常性疾病，特点为心电图右心前导联ST段抬高和高风险的心源性猝死。

Through literature review and advanced research, this study developed the related scales –"knowledge sharing intention scale,""team culture scale" and "service innovation performance scale." Using the quota sampling method, questionnaires were distributed to 36 international tourism hotels. Six hundred twenty one valid surveys were returned from 23 hotels.

研究者透过文献与前导研究，发展出本研究之相关量表-「知识分享意愿量表」、「团队文化量表」及「服务创新表现量表」，以配额抽样方式对36家国际观光旅馆进行问卷施测，有效问卷共回收621份（共23家）。

The prosequence had no obvious effects on the characteristics of RCL, which was different from Rhizopus oryzae lipase.

与米根霉脂肪酶不同，前导序列对华根霉脂肪酶的主要酶学特性没有显著影响。

The BS for significand alignment and additional bits generation, the logic for leading 0/1 prediction, normalization and rounding are discussed in detail.

其中详细地讨论了利用BS完成尾数对齐与附加位产生逻辑、与计算同时进行的前导0/1判别逻辑，规格化处理和舍入操作等的实现。

Once these conditions have been excluded, any slurring or notching at the junction between the QRS and the ST segment in inferolateral leads can be an important diagnostic sign for detecting high-risk persons who have a history of unexplained syncope or a family history of sudden death at a young age.

当这些情况都被排除，如果还出现粗钝或前导联QRS-ST段的切记，则对于患者可能具有一个不期晕厥或者具有年轻时突然死亡的家族史是有诊断意义的。

Specifier for leading zeros in decimal fields in the mask generated by default.

符为在默认情况下产生的面具十进制领域的前导零。

When driving a sylph tuk, little boats, leading to XuanRan, and cry, o fairy side.

遇窈窕淑女，驾一首大尾小之轻舟，为之前导，忽泫然而泣，求仙侧隐。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。