n.反情報(bào);反間諜活動(dòng)
Within months he was being trained in counterintelligence. 后來(lái)的幾個(gè)月,他一直接受反情報(bào)訓(xùn)練。
Most of the unit's soldiers are tactical counterintelligence agents. 這支部隊(duì)的大多數(shù)士兵都是手段高明的反情報(bào)特工。
Counterintelligence seeks to nullify the enemy's espionage efforts 反間諜活動(dòng)目的是挫敗敵人的間諜活動(dòng)。