Use gaps between deck boards to achieve drainage. But most decks need and can achieve spacing between the deck boards for drainage. 'When securing the decking, it is important to leave adequate spacing between the boards for water to drain.
â¢ GEODESIC (noun). The noun GEODESIC has 1 sense: 1. (mathematics) the shortest line between two points on a mathematically defined surface (as a straight line on a plane or an arc of a great circle on a sphere). Familiarity information: GEODESIC used as a noun is very rare.â¢ GEODESIC (adjective).. (mathematics) the shortest line between two points on a mathematically defined surface (as a straight line on a plane or an arc of a great circle on a sphere). Familiarity information: GEODESIC used as a noun is very rare. â¢ GEODESIC (adjective).
The geostrophic wind (/dÊiËÉµËstrÉfÉ¨k/ or /dÊiËÉµËstroÊfÉ¨k/) is the theoretical wind that would result from an exact balance between the Coriolis effect and the pressure gradient force. This condition is called geostrophic balance. The geostrophic wind is directed parallel to isobars (lines of constant pressure at a given height). This balance seldom holds exactly in nature. The true wind almost always differs from the geostrophic wind due to other forces such as friction from the ground.