其它拥有民用核技术的国家也有制造原子弹的潜力，而这些国家正计划在未来20年内将核反应堆的数量增加一倍。
Other states, which have their own civil nuclear capacity, have the potential to develop a weapon. The number of countries in this category is bound to increase as the number of nuclear power reactors doubles over the next 20 years.