本文报道50例狗立位时的正常心电图。

The feature of normal electrocardiogram (ECG) of 50 dogs are investigated in this pa- per.

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本实验共测21只树鼩正常心电图，计算其心电轴，并测定了红细胞渗透脆性、出血时间和凝血时间。

The cardiac electrical axis, osmotic fragility of RBC, bleeding time (BT) end coagulation time (CT) of 21 Tree shrews(Tupaia belangeri chinensis) ware measured.

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动态心电图这是一种可随身携带的心电图，可以在你正常生活时连续记录下几天内心脏的电活动。

Holter monitor. This portable ECG device can be worn for a day or more to record your heart's activity as you go about your routine.

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