日期：
来源：雅诚德英语网
Of greatest concern are the spent fuel rods stored at reactor Nos. 3 and 4. They are not contained in the same kind of vessel as active fuel rods.
最令人担心的是3号和4号机组那些用过的燃料棒。它们并未和那些在用燃料棒一样使用同样的保存容器。
Of greatest concern are the spent fuel rods stored at reactor Nos. 3 and 4. They are not contained in the same kind of vessel as active fuel rods.
最令人担心的是3号和4号机组那些用过的燃料棒。它们并未和那些在用燃料棒一样使用同样的保存容器。