1. 钚：最初科学家捒的,是鈈(Plutonium)及铀235(Uranium235). 但天然铀鑛太杂了,须要从中提錬浓缩铀(97%是U238,冇用),其中一种方法是用离心机,即伊朗用的辬...
2. 钸：同位素分离的过程代表一个重大的技术挑战, 而且重的元素:譬如铀(uranium)或钸(plutonium), 会比轻的元素:譬如氢、锂、碳、氮气和氧气,其分离过程更为困难.
3. 插硕：platinum resistance thermometer 铂阻温度计 | plug 插硕 plutonium | point action 尖端作用
4. plutonium
4. [化]钚：Pleistocene [地]更新世(的) | plutonium [化]钚 | poliomyelitis 小儿麻痹症
1. 钚（尤用于核武器及用作核电站燃料的一种放射性元素）
Plutonium is a radioactive element used especially in nuclear weapons and as a fuel in nuclear power stations.
noun
1. a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons
found in minute quantities in uranium ores but is usually synthesized in nuclear reactors
13 isotopes are known with the most important being plutonium 239
Synonym: Puatomic number 94