annular antenna

annular antenna
кольцевая антенна

Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. . 1974.

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  • History of astronomical interferometry — See also: astronomical interferometerWilliam Herschel knew as early as 1779 (Herschel 1805) that stars appeared much larger in telescopes than they really were but he did not know why. When Thomas Young demonstrated interference and the wave… …   Wikipedia

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  • antennaria — n. [L. antenna, feeler] (ARTHROPODA: Insecta) In immatures, an annular sclerite forming the periphery of each antennal sclerite …   Dictionary of invertebrate zoology

  • antennula — The first paired cephalic appendage. In munnopsids, it consists of a wide, flattened basal segment, two segments of intermediate thickness, and distal annular segments of varying lengths. The most distal segments generally bear aesthetascs. (Syn …   Crustacea glossary


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