《秘密防御》是菲利普·阿伊姆执导的法国惊悚片，西蒙·阿布卡瑞安、尼古拉斯·迪佛休尔等参与演出。 该片讲述了一男一女两个年轻人不同的命运，展现法国情报机构与恐怖主义组织之间的秘密战争的故事。
青少年们有自己的秘密生活，父母的目标总是希望刺探这些比中情局和克格勃联合防御还严密的青少年情报。
Teens have a secret life, and a parent's goal is to penetrate the veil of secrecy that is sometimes thicker than the CIA and the KGB combined.
《多佛条约》也被叫作《多佛秘密条约》，是在英法间于1670年在多佛签署的一项攻击与防御条约。
The Treaty of Dover, also known as the Secret Treaty of Dover, was an offensive and defensive treaty between England and France signed at Dover in 1670.
反竞争情报是保护企业的秘密和正常经营的一种积极防御方法。
Counterintelligence is an active defense method to protect the secret and normal operating of companies.
应用推荐