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Eng ID Term Definition
1141
cruising radius (or range)
The distance a craft can travel at a given SPEED without refueling.
1142
crust
In GEOLOGY, the outer LAYER of the solid EARTH; the LITHO­SPHERE. Also called earth's crust.
1143
crystal clock
See CLOCK.
1144
ctd probe
Instrument for measuring electrical CONDUCTIVITY, TEMPERATURE and DEPTH of the SEA WATER. See PROBE.
1145
culmination
The position of a HEAVENLY BODY when at highest APPARENT ALTITUDE. Also, for a HEAVENLY BODY which is continually above the HORIZON, the pos... more
The position of a HEAVENLY BODY when at highest APPARENT ALTITUDE. Also, for a HEAVENLY BODY which is continually above the HORIZON, the position of lowest APPARENT ALTITUDE. Culmination occurs when the body transits the LOCAL MERIDIAN. See MERIDIAN TRANSIT.
1146
culture
All features constructed on the surface of the EARTH by man, such as cities, railways, CANALS, etc.
1147
cumulonimbus
See CLOUD GENERA.
1148
cumulus
See CLOUD GENERA.
1149
cupola
A small dome-shaped tower or turret rising from a building.
1150
current
Water or other fluid in essentially horizontal motion. In British terminology, a non-periodical movement of water, generally horizontally, ... more
Water or other fluid in essentially horizontal motion. In British terminology, a non-periodical movement of water, generally horizontally, due to many causes such as different temperatures and prevalent WINDS. Some may be temporary, others permanent.
1151
current: backrush
A GRADIENT CURRENT caused by the rise of water level near shores and in SEA REACHES.
1152
current: coastal
A relatively uniform DRIFT usually flowing parallel to the SHORE in the deeper water adjacent to the SURF ZONE.
1153
current: density
A GRADIENT CURRENT caused by the horizontal gradient of water density.
1154
current: diurnal
The type of TIDAL CURRENT having only one FLOOD and one EBB period in a TIDAL DAY.
1155
current: drift
A wide, slow-moving OCEAN CURRENT prin­cipally caused by WINDS.
1156
current: drift angle
The angle between the true heading and the track of a vessel caused by the action of current.
1157
current: earth
See CURRENT(S): TELLURIC.
1158
current: ebb
See EBB STREAM.
1159
current: flood
See FLOOD STREAM.
1160
current: geostrophic
A current existing when the horizontal pressure gradient and the Coriolis force are in balance.