31. The "'Lincoln MKR "'concept car was a premium 4-door new TwinForce engine family and a restyled " bow wave " waterfall grill. 32. A major goal of naval architecture is therefore to reduce the size of the bow wave and improve the ship's fuel economy. 33. Two large ships, steaming head-on at each other, break right at a given moment and trust their bow waves to keep them apart. 34. These light gray dolphins, with their scarred bodies visible just under the surface of the water, sometimes ride bow waves and stern wakes. 35. They are usually called molecular bow shocks, since the knots are usually curved like the bow wave at the front of a ship. 36. When a boat passes by and the bow waves bounce off the walls, the original and reflected waves interact to form checkered paterns. 37. This is negligible in open country, but tall buildings and cliff faces generate a bow wave which directs airflow up and over them. 38. In the past the dolphins often swam up to boats to surf on their bow waves but that behavior is diminishing, Lusseau said. 39. The M Hull however become wider, because its distinctively wide hull captures the vessel s bow wave and redirects the energy under the hull. 40. This would clearly be more likely for slow-moving stars, but slow-moving luminous stars may not have lifetimes long enough to produce a bow wave .
