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- Defense information threat to take the initiative to solve the problem of information system security key. 主动防御信息威胁是解决信息系统安全问题的关键所在。
- 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。
- Former Defense Department technology official Philip Coyle, who is now with the Center for Defense Information, says the North Korean event is particularly hard to analyze. 现任职于国防信息中心的前国防部技术官员菲利普。科利表示,朝鲜核爆炸事件的真实性现在还很难断定。
- Along with the development of radar technology and radar ECM, passive radar has been an important detecting measure of modem air defense information system. 摘要随着雷达技术和雷达对抗技术的不断发展，无源雷达逐步成为现代防空情报系统的一种重要探测手段。
- Philip Coyle, senior adviser with the Center for Defense Information in Washington D.C., said a major hurdle would be enabling the vehicles to carry the weight of cameras and microphones. 菲利普 科尔，华盛顿特区防御信息中心高级顾问说道，主要的障碍是如何承受摄像机和卫星电话的重量。
- AADIS Automatic Air Defense Information System 自动防空情报系统
- Defense Information Analysis Center 国防情报分析中心
- Defense Information Automated Locator System 国防信息自动定位器系统
- Defense Information Infrastructure 国防信息基础设施
- Defense Information Security Administration 国防信息安全部
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- Many heroic men and women have died in defense of liberty. 许多英勇的男男女女为捍卫自由而牺牲。
- Defense Information Systems Agency 国防信息系统局
- Department of Defense Information Program 国防部信息计划
- Defense Information Services Network 国防情报勤务网
- Defense Information System Council 国防信息系统会议
- They had a dogged defense of the city. 他们对城市进行了顽强的防守。
- He is raking through old records for information. 他在过去的记录中找寻资料。
- Defense Information System Office 国防信息系统办公室
- Jordan is a better shooter. He has better defens. 乔丹是一个更好的射手.;他的防守更好
