同埋試下用其他方法去冷卻5號反應堆. http://www.bbc.co.uk/news/world-middle-east-12307698 0227: Japan has started using a cooling pump at the Fukushima plant's stricken reactor 5, according to several reports quoting the Japanese government. It is thought to be a diesel-powered pump, rather than a device powered by the still-to-be-reconnected electricity supply.