nonrepeatability

例句：

1. 1.The process of making a new product is nonrepeatable, meaning that each time you make it, the outcome will be different.
   制造新产品的过程是不可重复的，意味着每次制造时结果都会不同。
2. 2.In the field of quantum physics, nonrepeatability is crucial for understanding the behavior of particles at the quantum level.
   在量子物理学领域，不可重复性对于理解粒子在量子层面的行为的至关重要。
3. 3.The research on the biodiversity of coral reefs has shown that some species are nonrepeatable, meaning they can only be found in specific areas or times.
   珊瑚礁生物多样性的研究显示，有些物种是难以复制的，这意味着它们只能在特定的区域或时间找到。