 这些行动已导致我们库存的核武器总数自冷战高峰期以来削减了约85%，在《不扩散条约》开始生效的 1971 年以来削减了 82%左右。
• These actions have resulted in about an 85 percent reduction in total nuclear weapons in our stockpile since the height of the Cold War, or about 82 percent reduction since 1970 when the NPT entered into force.