On July 16th, 1945, at 5: 30 in the morning, they exploded a bomb at a military base in a small town of New Mexico called Alamogordo.

1945 年 7 月 16 日清晨 5 点 30 分，他们在新墨西哥州一个名叫阿拉莫戈多的小镇的军事基地引爆了一枚炸弹。