magnetic dip
71magnetic chart — Navig. a chart showing the magnetic properties of a portion of the earth s surface, as dip, variation, and intensity. * * * …
72magnetic equator — noun A line drawn on a map or chart connecting all points at which the magnetic inclination (dip) is zero for a specified epoch. Syn: aclinic line …
73magnetic equator — noun the irregular imaginary line, passing round the earth near the equator, on which a magnetic needle has no dip …
74magnetic equator — noun an imaginary line paralleling the equator where a magnetic needle has no dip • Syn: ↑aclinic line • Hypernyms: ↑line …
75dip needle circuit — In naval mine warfare, a mechanism which responds to a change in the magnitude of the vertical component of the total magnetic field …
76magnetic inclination — noun another term for dip (in sense 4) …
77Earth's magnetic field — Computer simulation of the Earth s field in a normal period between reversals.[1] The tubes represent magnetic field lines, blue when the field points towards the center and yellow when away. The rotation axis of the Earth is centered and… …
78angle of dip — noun (physics) the angle that a magnetic needle makes with the plane of the horizon • Syn: ↑dip, ↑magnetic dip, ↑magnetic inclination, ↑inclination • Derivationally related forms: ↑incline (for: ↑ …
79Functional magnetic resonance imaging — Functional MRI or functional Magnetic Resonance Imaging (fMRI) is a type of specialized MRI scan. It measures the haemodynamic response related to neural activity in the brain or spinal cord of humans or other animals. It is one of the most… …
80Grid dip oscillator — Dipmeter could also refer to an influential early commercial expert system called Dipmeter Advisor; or may refer to an instrument that measures the dip angle of the planet s magnetic field, the field line angle in a vertical plane. A dipmeter and …
