| 1. | Move in an orderly fashion to security checkpoints 依次排队进入安检点 |
| 2. | Family members must pass through security checkpoints together 家庭成员必须一起通过安检点 |
| 3. | Only ticketed passengers are allowed past security checkpoints 只有持机票的乘客才能通过安检口。 |
| 4. | Before entering the security checkpoint . . 在进入安检区之前. . |
| 5. | Before entering the security checkpoint . . 在进入安检区之前. . |
| 6. | Before entering the security checkpoint 在进入安检区之前 |
| 7. | The amount and type of liquid allowed through security checkpoints is strictly regulated 携带液体的种类和数量也被严格控制。 |
| 8. | Insurgents also set off bombs at a busy intersection , security checkpoints 反叛者们也在繁忙的十字路口和安全检查站引爆炸弹。 |
| 9. | The flyers are finding long long lines at security checkpoints and canceled flights 飞行员们在安检点对排着长队的人群进行检查并取消航班。 |
| 10. | The flyers are finding long long lines at security checkpoints and canceled flights 旅客只能在安检点排着长队, (同时也有人)取消了航班。 |