Also, some data source types (such as XML files) do not support parameters, so table joins might be the next-best option.

同样，有一些数据源类型(例如XML文件)并不支持参数，所以表格可能是最好的选项了。

youdao

The lowest layer of the architecture represents the individual data source types and data sources that IBM Cognos BI supports.

架构的最低层表示IBM Cognos BI支持的单个数据源类型和数据源。

youdao

A given IT environment might have only a small number of data source types, so information integration might be straightforward.

特定的IT环境可能只有很少的数据源类型，因此，消息集成可能会很简单。

youdao

Once you become a Linux Jedi Master feel free to take a swim in the ocean of alternative open source filesystem types.

ENGADGET: A guide to Slackware and Arch Linux: getting your hands dirty with Linux

In the meantime, brainy types can feel free to click on the source link for more nuggets of wisdom about the research.

ENGADGET: Researchers create space-time crystal schematic, still won't undo those ill-advised high school photos

Some types are thought to have to have a genetic source, often running in families.

BBC: writing