查询词典 electrocardiographic

For each subject two 24hour dynamic electrocardiographic recordings were observed, time and frequency domain measures of HRV were analyzed.

随机对40例冠心病患者(包括20例心绞痛型患者，20例陈旧性心肌梗塞患者)及21例正常人，进行2次Holter记录，分析心率变异性的时域及频域指标。

Objective To study the prevalence of electrocardiographic sign of Brugada syndrome in Uighur of xinjiang from in-patients were reviewed.

目前国内外Brugada波病例报道较多[1-4]，且对Brugada波的流行病学调查已在一些国家和地区进行[6～7]，但尚无维吾尔族人群Brugada波的有关报道。

In addition, 67 cases(72.8%) had electrocardiographic changes of STT.55 cases underwent exercise test,and 38 of them were positive,5 of them were suspected positive.

伴有心电图STT改变67例(72.8%)，运动试验检查55例，阳性38例，可疑阳性5例。

In fact, based on symptoms, electrocardiographic tracings, and blood tests for heart damage, it often seems as if the patient is having a heart attack.

事实上，基于症状，心电图的轨迹，并抽血化验，为心脏损害，它往往像，如果病人是因心脏病发作。

Methods: The clinical and electrocardiographic data of 179 patients who underwent both treadmill exercise test and coronary angiography were analyzed to reveal the correlation of Duke treadmill score and the extent of coronary artery disease.

对179例先后接受平板运动试验和冠状动脉造影检查病例的临床和心电图资料分析，揭示Duke评分和冠状动脉病变程度的相关性。

Keywords rheumatic heart disease heart valve prosthesis electrocardiographic action Intervallic hypodynamia

风湿性心脏病；心瓣膜置换术；心电活动；心间隔脱落

Wense endotracheal intubation.,THUMPER CPR, AED or ZOLL─2000 defibrillation and PRO ─1000 six-parameter electrocardiographic monitoring for coutinuous monitoring.

使用气管插管，萨勃CPR，AED或ZOLL—2000除颤及PRO―1000六参数监护仪全程监护。

Methods The left anterior descending coronary artery was ligated and gas embolism was performed through vein tube inserted distal to the ligated site of LAD in 6 dogs,while 8 dogs underwent ligation of LAD.cTnI,CK,CK-MB,LDH and electrocardiographic parameters were evaluated before,and 30min,60min,90min,120min,and 180min after occlusion.

最后用红四氮唑和伊凡氏蓝染色确定心肌梗死区和缺血危险区并称其湿重，计算二者比值。结果结扎前降支血管后30、60、90、120、180min时间点，实验组cTnI、CK、NST和∑ST较对照组明显高，差异有统计学意义(P.05)，在部分时间点LDH、CK-MB亦升高(P.05)。实验组心肌梗死与缺血危险区比值(0.58±0.16)%较对照组(0.29±0.31)%明显高，差异有统计学意义(P.05)。对照组2例(25%)发生致死性室颤。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。