41. The front bumper mount is a flat plate of steel bent into an open S or Z shape. 42. High temperature flat plate , concentrating or evacuated tube collectors are needed to produce the higher temperature water required. 43. It contains a double jointed mouthpiece similar to the French link, with the center section a flat plate . 44. Most automobiles use a single flat plate over an opening to control air flow headed to the combustion chamber. 45. The second glider had a flat plate airfoil, considerable dihedral for stability and an operable elevator for pitch control. 46. The crystals form a circular array of flat plates , giving the rock a shape similar to a rose blossom. 47. A flat plate can generate lift, but not as much as a streamlined airfoil, and with somewhat higher drag. 48. However, the energy output of flat plate collectors is reduced slightly more than ETCs in cloudy or extremely cold conditions. 49. Based on absorber plate area, most evacuated tube systems are more efficient per square meter than equivalent flat plate systems. 50. The bottom and body are " drawn " or " drawn and ironed " from a flat plate or shallow cup.
