英文字典中文字典51ZiDian.com
|
|
invariant 音标拼音: [ɪnv'ɛriənt] a. 无变化的,不变的
n. 不变量 无变化的,不变的不变量 invariant 不变 invariant adj 1: unaffected by a designated operation or transformation 2: unvarying in nature; "maintained a constant temperature"; "principles of unvarying validity" [synonym: {changeless}, {constant}, {invariant}, {unvarying}] n 1: a feature (quantity or property or function) that remains unchanged when a particular transformation is applied to it Invariant \In*va"ri*ant\, n. (Math.) An invariable quantity; specifically, a function of the coefficients of one or more forms, which remains unaltered, when these undergo suitable linear transformations. --J. J. Sylvester. [1913 Webster] list or {heap}, that applies throughout the life of a data structure or procedure. Each change to the data structure must maintain the correctness of the invariant. (1996-03-12)
请选择你想看的字典辞典：
|
安装中文字典英文字典查询工具!
英文字典中文字典相关资料:
|
中文字典-英文字典 2005-2009