1. 在計算機安全學中，一種對存取受到控制的實體的特征的描述。
   In computer security, a description of the characteristics of an entity to which access is controlled.
2. 數(shù)據(jù)庫中包含有某個實體信息的字段。
   In database, a field that contain information about an entity.
3. 一種正在執(zhí)行中的程序，是一種活著的實體，能引起事件的發(fā)生；而程序是被動的，處于靜止狀態(tài)。
   A program in execution, a process is an active entity, which can cause things to occur, as opposed to a program, which is a passive entity.

體的英語翻譯：