The process can yield nuclearpure uranium dioxide under making no use of a great number of chemical reagent.
无需使用和消耗大量化学试剂便可获得合格的二氧化铀,为干法或湿法氟化提供原料。
2
Nash's faith in rationality and the power of pure thought was extreme, even for a very young mathematician and even for the new age of computers, space travel, and nuclear weapons.