psychologic warfare

例句：

1. 1. Themilitary used psychological warfare to intimidate the enemy.
   军队使用心理战来恐吓敌人。
2. 2.The government's use of psychological warfare tactics against protesters has been criticized.
   政府对抗议者使用的心理战战术受到批评。
3. 3. The commander deployed his troops in a way that would confuse the enemy with psychological warfare strategies.
   指挥官部署他的部队的方式，用心理战策略使敌人困惑。