1.In a future war, Ulman reports, US airpower would face "one of the world's most advanced and robust air defense networks. "
阿尔曼提出，在未来的战争中，美国空军将面对一个“世界最先进最强大的防空网络”。
2.As author and poet Samuel Ulman once wrote, "Years wrinkle the skin, but to give up enthusiasm wrinkles the soul. "
就像作家兼诗人萨姆尔-厄尔曼曾写过：“岁月使皮肤起来皱纹，但如果失去热情，便会使灵魂起皱纹。”