Identity operator
单位算子
🧩 词语组成解析
identity
[ai'dentiti]
n. 身份;[逻]同一性;个性;[数]恒等（式）;
🗣️ 情景例句
What kind of person do you think you are?
你觉得你是那种人？
Let's go visit them.
让我们去拜访他们吧。
These drawings on the wall are process sheets.
墙上的图表是工艺流程表。