The ore sample the Masurium group was working with had plenty of Uranium in it enough to split into measurable amounts of Masurium.
研究钨的小组正在研究的矿石样品中含有大量的铀，足以分裂成含量可测量的钨。
2
A rebel faction has split away from the main group.
一帮反叛者从核心组织中分裂了出去。
《牛津词典》
3
What Hurum did know was that Ida came from a time when the primate lineage that led to monkeys, apes and humans split from another group of animals that became lemurs and lorises.