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Radioglaciology is the study of glaciers, ice sheets, ice caps and icy moons using ice penetrating radar.It employs a geophysical method similar to ground-penetrating radar and typically operates at frequencies in the MF, HF, VHF and UHF portions of the radio spectrum.
The T-mount is a standard lens mount for cameras and other optical assemblies. The usual T-mount is a screw mount using a male 42×0.75 (42 mm diameter, 0.75 mm thread pitch) metric thread on the lens with a flange focal distance of 55 mm and a mating female 42mm thread on a camera adapter or other optical component.
Whip antennas are normally designed as resonant antennas; the rod acts as a resonator for radio waves, with standing waves of voltage and current reflected back and forth from its ends. Therefore, the length of the antenna rod is determined by the wavelength ( λ {\displaystyle \lambda } ) of the radio waves used.
T. and T. is an American-Canadian television series, in production from 1987 to 1990. It premiered in first-run syndication in January 1988, moving to new episodes on the Family Channel in 1990.
This page lists examples of magnetic induction B in teslas and gauss produced by various sources, grouped by orders of magnitude.. The magnetic flux density does not measure how strong a magnetic field is, but only how strong the magnetic flux is in a given point or at a given distance (usually right above the magnet's surface).
Please introduce links to this page from ; try the Find link tool for suggestions. ( February 2018 ) Lattice and bridged-T equalizers are circuits which are used to correct for the amplitude and/or phase errors of a network or transmission line.
Ting Tsung "T.T." Chao (1921 – March 7, 2008) was a Taiwanese-American engineer. He was a pioneer in international petrochemical and plastics industries in Asia and North America. He was a pioneer in international petrochemical and plastics industries in Asia and North America.
Drafting board with a T-square and triangle. A T-square is a technical drawing instrument used by draftsmen primarily as a guide for drawing horizontal lines on a drafting table.