由美国海军“海豹”部队、陆军别动队、绿色贝雷帽部队、内务和心理战士兵、空军特种战术部队以及“德尔塔”特遣队组成的美国特种作战部队,正在成为美国军方急需的部队。随着地区性冲突、恐怖活动的增多,核、生、化武器进入商业贸 The U.S. Special Forces, comprising the U.S. Navy SEALs, the Army Rangers, the Green Berets, the Interior and Psychological Soldiers, the Air Force Special Operations Tactical Troops and the Delta Detachment, are becoming the units urgently needed by the U.S. military . As regional conflicts and terrorist activities have increased, nuclear, biological and chemical weapons have entered commercial trade