If the North Koreans feel that they're being overly threatened and choose to fire some sort of rockets, missiles, artillery in to South Korea, and strike American forces.

如果朝鲜人觉得他们受到过度威胁并选择向韩国发射某种火箭、导弹和大炮，并打击美军。

The resulting recordings were used to train software to identify the acoustic signatures of threats ranging from small drones to rockets, missiles and crewed aircraft—all while disregarding the sounds of civilian life.

所得到的录音被用来训练软件，以识别从小型无人机到火箭、导弹和载人飞机等威胁的声学特征——同时忽略平民生活的声音。