The trading floor was one of the more complicated installations, but probably among the most important to Keefe Bruyette's operation.

Detachable foldable, rigid or semi-rigid covers require space-consuming storage inside the vehicle - and sometimes complicated installation from outside the stationary vehicle.

"Doubles RAM without expensive hardware or complicated installation."

The expensive and complicated installations usually only make sense for heavily used routes.

Exhibitors with pop-up booths that require no complicated installation can do the work themselves - as long as a union carpenter is paid $40 an hour to stand by.

Gone were the days of complicated installations that all but the most inexperienced observer could detect with enough effort.

If the "Reading Room" feels undercooked, Alice Aycock's complicated kinetic installation titled "Waltzing Matilda" is overproduced.

A short video documentary was made showing the complicated installation.

The new cells - designed by a team at Stanford headed by Richard Swanson, an associate professor of electrical engineering - require a more complicated installation.

By contrast to the far-flung and complicated subterranean installations, the surface of Druufon resembled in many parts a bleak wilderness.