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- narrow QRS interval 窄QRS
- Objective To observe the roles of ST segment elevation in lead aVR during tachycardia in differentiating the narrow QRS complex tachycardia and locating the accessory pathway. 目的:观察aVR导联ST段抬高对窄QRS波心动过速的鉴别及旁道定位作用。
- ST segment elevation in lead aVR has important values in differentiating AVRT with AVNRT and preliminarily locating the accessory pathway of narrow QRS complex tachycardia. aVR导联ST段抬高有助于鉴别窄QRS波心动过速及旁道定位。
- Method Analysis was done in 65 cases with permanent pa cemaker implanted Result Variation of QRS wave was not relat ed to pacemaking threshold, pacemaking impedance, peak value of R wave and QRS interval. 分析起搏心电图变异与起搏器参数及心电图QRS时间之间的关系。 结果 QRS波形变异与起搏阈值、起搏器阻抗、R波峰值及QRS时间无关。
- The road is too narrow to allow the passage of gondola. 这条街太窄，大型货车不能通过。
- The Relationship between Ventricular Premature Beat QRS Interval and Heart Structure and Function 室性早搏QRS间期与心脏结构和功能的关系
- The mountain path is narrow and rugged. 狭隘的山路崎岖不平。
- The travelers edged warily along the narrow road. 旅游者沿着狭窄的小路小心前行。
- Diagnosis value of ST-T changes for narrow QRS complex paroxysmal supraventricular tachycardia ST-T改变对常见窄QRS型阵发性室上性心动过速的诊断价值研究
- Latecomers will not be admitted until the interval. 迟到者在休息时间方可入场。
- A chill struck into the narrow of his bones. 他感到一股寒意，透入骨髓。
- The tide flushed through this narrow inlet. 潮水涌过了狭窄的小湾。
- A brief, indefinite interval of time. 瞬间一个短暂的、不确定的时间间隔
- A gem cut in the form of a narrow rectangle. 狭长形宝石被切成细条形的宝石
- There is an hour's interval to the next train. 下一火班车还要过一小时才开。
- Keywords head-chest leads electrocardiogram;routine 12-leads electrocardiogram;narrow QRS complex tachycardias; 头胸导联心电图;常规12导联心电图;窄QRS波心动过速;
- We had a quick drink in the interval. 我们在中间休息时匆匆喝了点东西。
- We changed seats in the interval. 中间休息时,我们交换了一下座位。
- She turned the car into the narrow street. 她驱车拐进狭窄的街道。
- The company offers two weeks narrow boat holidays. 公司推出了为期两周的运河船度假项目。
