Pressed repeatedly by the Poles for an honest accounting, even Mikhail Gorbachev would provide only a partial admission based on “newly discovered evidence” that had been there all along.
Nuclear engineering experts say the evidence points to severe damage to the uranium fuel rods in Fukushima Daiichi unit 1, a situation they classify as a partial meltdown.
核工程方面专家指出,证据表明福岛Daiichi1号机组的铀能源棒已有严重损坏,可断定为部分熔毁。
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The levels were not unsafe, but may have provided more evidence that a partial meltdown had occurred in at least one reactor.