| 1. | Homeland security says it ' s very skeptical of the threat
美国国土安全部称它对这一威胁非常怀疑。 |
| 2. | United states department of homeland security
美国国土安全部 |
| 3. | The u . s . department of homeland security concerns itself with domestic safety
美国国土安全部关注美国本地的安全事务。 |
| 4. | Begin text ) u . s . department of homeland security u . s . immigration and customs enforcement
美国国土安全部下属规模最大的调查机构移民和海关执法局（ |
| 5. | The applicant must wait until dhs approves the petition before applying for a visa
签证申请人在申请签证前必须先得到美国国土安全部批准的工作许可纸。 |
| 6. | Office of public affairs u . s . department of homeland security u . s . immigration and customs enforcement
华盛顿美国国土安全部下属的美国移民与海关执法局（ |
| 7. | In 2004 , president bush nominated him to head the department of homeland security
2004年，总统布什曾提名他领导美国国土安全部（翻成出任国土安全部长就可以了） 。 |
| 8. | Homeland security secretary michael chertoff made appearances on several television talk shows
美国国土安全部秘书长迈克尔?谢托夫在多个电视节目谈话节目中出现。 |
| 9. | Homeland security director michael chertoff says there are no signs of plotting within the united states
美国国土安全部部长切尔托夫说，目前还没有迹象显示美国国内有阴谋策划。 |
