The Line Name column provides a sortable concatenation of the identifier data.

资料行提供识别项资料的可排序串连。

youdao

The business component code must be able to map this identifier to its back end data.

业务组件代码必须能够将这个标识符映射到其后端数据中。

youdao

A unique domain is most commonly an identifier that is a potential key to the data, but also includes text-based descriptions.

最常见的惟一的域是一个标识符，它是潜在的数据的键，但是也包括基于文本的描述。

youdao

Another way to protect yourself from would-be data thieves is to use your own finger as an identifier.

CNN: Mobile PCs can be risky on the road

He thinks the financial services industry should create the identifier at the time of origination rather than work with closing and settlement records and then relying on data vendors such as Bloomberg or Reuters to trace back the instruments.

FORBES: Lehman, Lithium and Lettuce -- The Need for Unique Identifiers in Finance