One reason is to avoid confusion or semi-forgery. I'm not especially worried that someone will take over my identity in this way, but there's no reason to invite trouble.

一方面是为了避免造成混淆或被部分伪造，我倒不是特别担心一些人会用这种方式冒充我的身份，只是麻烦能避则避。

youdao

In this paper, the author gave some commutativity theorems on semi-prime ring with variable identity, which is a generalization related.

给出了满足某可变恒等式的半质环的交换性定理，推广了已有的结论。

youdao

This dissertation is a research on the ethnic identity of Semi-Hakka village.

本文是一项关于半山客村落族群认同的研究。

youdao

The army, which has run Algeria since its independence in 1962 (with a short semi-break between 1989 and 1991), has left the state without a convincing cultural or religious identity.

ECONOMIST: Algeria