There was no report of civilian casualties or damage to civilian property, according to a USAF statement.
目前尚无导致平民伤亡或财产损失的报告，据美国空军的声明说。
While the Predator started as a USAF program, the U. S. Army selected a variant of the Predator called Sky Warrior for its own unmanned aircraft system (UAS) requirement.
虽然捕食者无人机作为美国空军一个项目启用，但美国陆军也选择了捕食者的改进型称为空中勇士，以满足陆军无人机系统(uas)的需求。
The other day I got a real USAF fighter pilot jacket at a second-hand shop.
有一天，我得到了一个二手店真正的美国空军战斗机飞行员夹克。
The USA has almost 30,000 personnel on the peninsula, with a significant USAF combat presence.
美国有约30000军人驻扎韩国，其空军力量不容小觑。
The USAF system has four tiers, and the lowest-altitude layer is the suggestively named tier N/A, which was carved out of tier 1 in prospective recognition of the unique qualities of mini-UAVs.
美国空军系统分为四层，高度最低的一层是建议名称为N/A层，小型无人机的独特性质正是该层区别于第一层的主要标志。
The USAF system has four tiers, and the lowest-altitude layer is the suggestively named tier N/A, which was carved out of tier 1 in prospective recognition of the unique qualities of mini-UAVs.
美国空军系统分为四层，高度最低的一层是建议名称为N/A层，小型无人机的独特性质正是该层区别于第一层的主要标志。
应用推荐