When the Treaty had been extended indefinitely in 1995, it had hoped that both nuclear-weapon and non-nuclear-weapon States would assume their obligations under that instrument in a balanced manner.
当该条约于1995年获得无限期的延长时，各国曾希望核武器国家与无核武器国家都能以均衡的方式履行该件文书所规定的它们的义务。