Problems include such difficulties as changes of name and variant name forms.

问题包括名称的改变和不同的名称形式等困难。

youdao

Variant; the user name is one of our parameters.

变量；用户名是参数之一。

youdao

The key title is generally a variant of the general name of the publication, which is modified to make it globally unique.

识别题名通常是出版物普通名称的变体，它被修改成是全局唯一的。

youdao

The tobacco company name and brand variant are allowed in small print at the bottom of the pack.

BBC: Cigarette pack plan 'won't increase smuggling'

The Prius c is a concept in name only, because this smaller and even more fuel-efficient variant is going into production.

FORBES: New York Auto Show: Green Cars Are The New Mainstream

For example, there is a reference to the name Anath-yahu, who seems to have been a consort to Yahu (a variant of Yahweh).

FORBES: This Just in for Women's History Month: God Had a Wife