试题详情

（ ）is a standard way of specifying the location of an object, typically a web page on the Internet.

When an illustration is required to be reproduced horizontally on a page, the top of the illustrati

em of（71） information is an instance of a managed object type. The definition of a related set of ma

forms of online advertising.______is a small rectangular object on a Web page that displays a stati

Show the date of the revision on each revised page.