Defense Information Technology

• 国防信息技术

Defense Information Technology的用法和样例：

例句

1. Mike Mullins has served as an assistant network administrator and a network security administrator for the U. S. Secret Service and the Defense Information Systems Agency.
   麦克残奥会曾担任过助理网络管理员和网络安全管理员为美国秘密服务国防信息系统局。