21. Below the metal shield , there is a layer of foam, which serves as the actual electrostatic protection. 22. The motherboard was enclosed in a metal shield to meet Federal Communications Commission requirements for limiting radio frequency emissions. 23. For the short walk from a detention center next to the courthouse, police screened the three with metal shields . 24. The outer layer silver-over corset looks like a metal shield but is purely decorative and cannot be adjusted. 25. The metal shield covers the electronic circuit and electronic cables leading to the hard disk drive motor and drive head. 26. In 1985, I also managed to bring in a large metal shield , about six feet square, from France. 27. Commercial griddles typically have splashes , vertical metal shields that catch flying fat and prevent items from being pushed off. 28. Protesters wielding sticks drove police back again, but police reinforcements with metal shields then pushed them back toward the party headquarters. 29. The flame projector, encased in a metal shield reminiscent of that of a gun barrel, was easily prone to damage. 30. When such an event becomes violent they rush in and contain the protestors with long batons and often, their metal shields .
