precordial怎么读，precordial什么意思，precordial短语和例句

1.Insufficient sleeping affects people's work, study and health. It can also induce many diseases such as palpitation, precordial pain with chest discomfort, dizziness, headache and apoplexy.

睡眠不足影响人的正常生活、工作、学习和健康，并能加重或诱发心悸、胸痹、眩晕、头痛、中风等病证。

2.Methods Take color doppler echocardiographical care of 2 cases who both have systolic and diastolic murmurs in precordial region auscultation.

方法两例心前区双期杂音的患者，经彩色多普勒超声心动图检查。

3.The pain of angina is usually not as severe as the intense precordial crushing sensation associated with acute myocardial infraction.

心绞痛性疼痛，通常不如急性心肌梗塞时心前区挤压感觉那样剧烈。

4.Objective: To explain the physiologic electric phenomena of acute inferior myocardial infarction accompanied with ST depression in precordial leads with body surface potential mapping (BSPM).

目的用ST段体表等电势图（BSPM）的方法解释急性下壁心梗伴有胸导联ST段下移的心电现象。

5.Based on studying the diagnosis and treatment of precordial pain in synopsis of the golden chamber, the correlation between precordial pain and acute coronary syndrome (ACS) is discussed.

从《金匮要略》胸痹心痛的诊疗思路，探讨其在急性冠状动脉综合征(ACS)临床研究中的应用价值。

6.Objective: To observe the effects of precordial pain stimulation on the acute myocardial infarction (AMI) range in experimental rats.

目的：观察心前区疼痛刺激对急性心梗大鼠心梗范围的影响。