supertransuranics

例句：

1. 1.Supertransuranics are a type of element that is found in the Earth's crust.
   超铀元素是一种存在于地球地壳中的元素类型。
2. 2. The discovery of supertransuranics has opened up new possibilities for nuclear energy research.
   发现超铀元素为核能研究开辟了新的可能性。
3. 3.Supertransuranics have been found to have unusual properties, such as high melting points and strong magnetic fields.
   超铀元素被发现具有异常性质，如高熔点和强磁场。