zero elevation मीनिंग इन हिंदी

उदाहरण वाक्य

1. The Seaman Reservoir Trail is 1.0 mile long in one direction and has almost zero elevation gain.
2. The gun had to be loaded at zero elevation and so had to be re-aimed for every shot.
3. Thus, a satellite at the horizon has zero elevation and a satellite directly overhead has elevation of 90 degrees .)
4. In some situations sea level does not apply at all  for instance for mapping Mars'surface  forcing the use of a different " zero elevation ", such as mean radius.
5. At this point, the French 4th Colonial Artillery Regiment entered the fight, setting its 105 mm howitzers to zero elevation and firing directly on the Viet Minh attackers, blasting huge holes in their ranks.
6. However, zero elevation as defined by one country is not the same as zero elevation defined by another ( because MSL is not the same everywhere ), which is why locally defined vertical datums differ from one another.
7. However, zero elevation as defined by one country is not the same as zero elevation defined by another ( because MSL is not the same everywhere ), which is why locally defined vertical datums differ from one another.
8. In 2001, Mars Orbiter Laser Altimeter data led to a new convention of zero elevation defined as the equipotential surface ( gravitational plus rotational ) whose average value at the equator is equal to the mean radius of the planet.
9. Its width is about 25 kilometers; the height is 3.7 3.8 km above adjacent plains of Mare Imbrium and 1.12 km above lunar level of zero elevation ( a sphere with radius 1737.4 km ).
10. The term " datum " as used here refers to a smooth surface somewhat arbitrarily defined as zero elevation, consistent with a set of surveyor's measures of distances between various stations, and differences in elevation, all reduced to a grid of latitudes, longitudes, and elevations.