请问“National Security Agency

请问“National Security Agency 英语翻译9:52:The National Security Agency intercepts a phone cal 英文单词缩写怎么读比如NSA ,该怎么读?是读N,S,A 还是 National Security Agency 国家保安 NATIONAL SECURITY怎么样 homeland security 和 national security 有什么不同? Calling ratification a national security imperative解释一下 Business Executives for National Security什么意思 请问National 英语翻译Alcohol Concern describes itself as the national agency 英语翻译The National Security Council shall be a consultative bo 英语翻译The national security component of America's first post- 英语翻译President Barack Obama's national security team discusse