zhè / xiàng / tiáo / yuē / zhǐ / zài / cù / jìn / hé / bù / kuò / sàn / hé / hé / píng / lì / yòng / hé / néng

这项条约旨在促进核不扩散和和平利用核能。

This treaty aims to promote nuclear nonproliferation and the peaceful use of nuclear energy.