viewing line的意思|示意

In addition, viewing an element is initially presented as a single line, but you can expand the view to include multiple lines (as many as needed with a scroll bar) on a per-element basis.

另外，查看元素最初是作为单一行出现的，但对每个元素，可以展开视图以包括多行(使用滚动条可以查看的所需的行数)。

The framework is customisable and reports can be scripted, providing interactive behaviour for those viewing on-line.

这个框架可以由用户定制，报表也可以用脚本进行控制，做到与在线用户交互。

By contrast, when customers request their orders (for viewing online, perhaps), they might want to see more information, for example, the human-readable name for a part on a line item.

相反，顾客要求订单时(也许为了在线查看)，他们可能想查看更多信息，例如，行项上一个部件的可读名称。