착수했다
Said in 2 Korean podcast lines.
도쿄전력은 재발방지책을 취한 후 10일 오전 6시 반에 장치를 밀어넣는 작업을 재개하고 오전 7시 20분에 경남용기 내부로 통하는 배관에 장치를 넣어 해결료 대부리를 시험적으로 꺼내는 작업에 착수했다고 발표했습니다.
Tokyo Electric Power Company announced that after implementing measures to prevent recurrence, they resumed the work of inserting the device at 6:30 AM on the 10th, and at 7:20 AM, they began testing the removal of the solution discharge from the pipelines leading into the containment vessel.

Korean News - NHK WORLD RADIO JAPANNHK WORLD RADIO JAPAN - Korean News at 23:00 (JST), September 10
도쿄전력은 10일 오전 7시 20분 후쿠시마제일원자력발전소 2호기에서 핵연료 대부리를 시험적으로 꺼내는 작업에 착수했다고 발표했습니다.
Tokyo Electric Power Company announced that on the morning of the 10th at 7:20, it began work to experimentally remove the core fuel from Unit 2 of the Fukushima Daiichi Nuclear Power Plant.

Korean News - NHK WORLD RADIO JAPANNHK WORLD RADIO JAPAN - Korean News at 23:00 (JST), September 10
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