identity operator中文,identity operator的意思,identity operator翻译及用法 2026-10-17 17:52 浏览次数 24 identity operator英[aiˈdentiti ˈɔpəreitə]美[aɪˈdɛntɪti ˈɑpəˌretɚ]恒等运算符;[数] 恒等算子,单位算子