Sent_en: 2zh CANDU reactors, which are designed in Canada, are one of the most advantageous forms of nuclear reactors due to their fuel efficiency and low amount of down-time.
Sent_yy: 加拿大设计的CANDU反应堆，由于其燃料效率高、停机时间短，是最具优势的核反应堆形式之一。