And with more and more nuclear material being processed and reprocessed ? as mostly uranium - laden reactor fuel - rods turn into mostly plutonium - laden spent fuel ? the possibilities for theft or diversion can only grow 而且，随着越来越多的核原料经过加工和再加工? ?通常是含铀的反应堆燃料棒转变成了含钚的核废料? ?发生盗窃或转移的可能性只会增大。
