| 1. | The third cardiac malposition is dextrocardia .
第三种心脏位置异常是右位心。 |
| 2. | Epinephrine is a powerful cardiac stimulant .
肾上腺素是一种强效心脏兴奋药。 |
| 3. | Each cardiac cell is surrounded by a plasmamembrane .
每一心肌细胞都包有一层浆膜。 |
| 4. | Cardiac muscle is the muscle out of which the heart is made .
心肌是构成心脏的肌肉。 |
| 5. | A ring of muscle, the cardiac sphincter, surrounds the esophagus at this point .
此处有一肌肉环即贲门括约肌围绕着食道。 |
| 6. | We shall now consider pertinent information on recent developments in cardiac electrophysiology .
我们在下面将讨论心肌电生理学最近发展的有关资料。 |
| 7. | The two kidneys with a combined weight of some 300g in man, receive 25% of the cardiac output .
人的两肾重约300克，而血供量却为心输出量的四分之一。 |
| 8. | Palpation of the heart action has real value; the size of the cardiac impulses can be assessed .
心脏活动的触诊具有实际意义，能估计出心搏动的力量。 |
| 9. | Adequate doses of atropine can abolish many types of reflex vagal cardiac slowing or asystole .
适当剂量的阿托品能消除多种类型的迷走反射性心效减慢或停搏。 |
| 10. | The major factors causing death are electrolyte imbalance and dehydration, leading to cardiac arrest .
引起死亡的主要原因是电解质的不平衡和脱水，导致心脏停搏。 |
