the United States cryptologic organization that coordinates and directs highly specialized activities to protect United States information systems and to produce foreign intelligence information
例句
I heard you used to be a code breaker for the NSA. 听说你以前是国安局的破译员?
NSA intercepted some chatter identifying the summit as a target. 国家安全局刚刚截获情报 表明某首脑人物被列为攻击目标
Snake: I heard you used to be a code breaker for the NSA. 听说你以前是国安局的破译员?
NSA had no effect on the platelet aggregation induced by AA. NSA对AA诱导的兔血小板聚集没有影响。
Did NSA Put a Secret Backdoor in New Encryption Standard? 当时,国家安全局提出的一个秘密后门,在新的加密标准吗?
This means that the NSA can remotely track anyone in public. 这意味着国安居能远程攻击公众场所的任何人。