全局标识符 meaning in Chinese

global identifier

In other words , the name of a tag is not a global identifier
换句话说，标签名不是全局标识符。
Xml namespaces turn local names into global ones by appending a global identifier to the tag name
Xml名称空间通过在标签名前增加全局标识符将本地名转化成全局名。
To guarantee the uniqueness of global identifiers , they must be uris meaning they most likely contain a domain name that has been registered to guarantee uniqueness
为了保证全局标识符的唯一性，全局标识符必须是uri （就是说很可能包含注册的域名以保证唯一性）。