大学英语词汇短语释义解析及例句 cardiac apex


释义：

cardiac apex [解剖] 心尖

例句：



The typical sign was audible click and systolic murmur in cardiac apex.

典型体征为心尖区闻及喀喇音和收缩期杂音。



The cardiac apex was the best site for MAPrecording, because it was not apt to bleed.

兔心脏的心尖部位不易出血，因而是记录MAP的最适部位。



All the samples were examined 48 hours later to observe the effects made on the ultrastructure of the fetal cardiac apex.

采用诊断超声辐射人体宫内胎儿心尖部位，48小时经引产后取出胎儿心脏（心尖部位） 组织进行超微结构研究。



Thin ventricular wall and low signal of myocardial infarction were shown in MRI. MRI in diagnosis of myocardial infarction located in cardiac apex is better than ECG.

MRI可直观的显示出梗塞部位室壁变薄，信号减低，对心尖部梗塞的诊断优于ecg。