Two suits can be cut out of this piece of material.
这块料子可以裁两套衣服。
《新英汉大辞典》
2
This is why two accounts of the same piece of music can contradict themselves.
这可以解决为何同样一段音乐却是完全不同的两种理解。
3
Ideally no two threads can try to modify the same piece of data at the same time, dirty reads are not possible, and deadlocks are automatically detected and handled.