| 1. | It's the last-ditch fight for them .
这就是他们生死存亡的最后一搏了。 |
| 2. | She was all dolled up for the party .
她为参加聚会而搏香弄粉。 |
| 3. | Her support helped nerve us for the fight .
她给予的支持使我们有勇气去拚搏。 |
| 4. | The team were at their last gasp when the whistle went .
球队正作最后拚搏，这时哨声响了。 |
| 5. | The vagus nerves have an inhibitory action on atrial pacemakers .
迷走神经对心房起搏点有抑制作用。 |
| 6. | Yet on maximal vagal stimulation, both atria and ventricles come to a standstill .
然而，以最大刺激作用于迷走神经时，心房和心室都停搏。 |
| 7. | 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。 |
| 8. | 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。 |
| 9. | The s-a node is often called the pacemaker of the heart because it establishes the basic rhythm at which the heart beats .
S-A结由于建立了心跳的基本节律，故常称为起搏点。 |
| 10. | As the early pacemakers were not implanted, the patient could reach them easily and control them .
因为早期的心博器不是置入的，患者可以很容易地接触心搏器，并且可以控制它。 |
