按作者与版本查阅
以下按已登记位置排列。出现顺序、原文引用与已登记依赖分别展示；最早位置不代表全书首次定义。
Szekeres · source-snapshot-bc3404156f6e
已登记出处中的最早位置：§16.4 · en。
来源短摘录与定位
§16.4 · en · original_transcription · unreviewed
We will also think of thermodynamic systems as being confined to certain ‘enclosures’, to be thought of as closed regions of three-dimensional space. Most importantly, a system is said to be in an adiabatic enclosure if equilibrium states can only be disturbed by doing work on the system through mechanical means (reversible or irreversible), such as the movement of a piston or the rotation of a stirrer. In all cases, transitions between states of a system in an adiabatic enclosure are called adiabatic processes.