| 1. | Us raises terror alert level for all flights
美国提高所有航班恐怖威胁警戒级别 |
| 2. | Okay , when we find the nerve gas and the alert level drops ,
好吧，我们查出神经毒气后安全警报水平降下来后 |
| 3. | Alert level of preparedness plan for flu outbreak activated chinese version only
启动流感应变计划的戒备应变级别 |
| 4. | Transcript of secretary for health , welfare and food on sars alert level
?生福利及食物局局长谈沙士应变计划戒备 |
| 5. | Double - objective detection based on neural network for driver ' s alert level
基于神经网络的驾驶员觉醒水平双目标监测法 |
| 6. | Despite the raising of the terror alert level , residents here continue
尽管恐怖袭击警告继续增高萨吉诺这里的民众继续 |
| 7. | Despite the raising of the terror alert level , residents here continue . .
尽管恐怖袭击警告继续增高萨吉诺这里的民众继续. . |
| 8. | Go to alert level four
启动4级警报 |
