transplutonium isotope

例句：

1. 1. The scientists are studying the transplutonium isotopes in search of new energysources.
   科学家们正在研究镎同位素，寻找新的能源来源。
2. 2. The atomic bombs were made from transplutonium, which was a rare and valuable material.
   原子弹是用镎制造的，这是一种稀有且有价值的材料。
3. 3. The research on transplutonium isotope has significant implications for nuclear power development.
   对镎同位素的研究对于核能发展具有重要意义。