问题
单项选择题
心脏电生理模型是基于已知的电生理知识，建立心电场系统的（），用计算机模拟心肌的电兴奋活动，求得心外膜电位分布、体表电位分布及心电向量图等心电信息。
A.物理近似模型
B.物理模拟模型
C.图解的、文字和符号的模型
D.数学模型
答案
参考答案：D
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心脏电生理模型是基于已知的电生理知识，建立心电场系统的（），用计算机模拟心肌的电兴奋活动，求得心外膜电位分布、体表电位分布及心电向量图等心电信息。
A.物理近似模型
B.物理模拟模型
C.图解的、文字和符号的模型
D.数学模型
参考答案：D
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