英语词汇“astrometric binary”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	astrometric binary
释义	astrometric binary astrometric binary n. A binary star system in which the primary, or brightest, star is directly observable and has periodic changes in its position indicating the gravitational influence of an orbiting secondary star that is not directly observable. astrometric binary astrometric binary (ass-trŏ-met -rik) See binary star.
随便看	sumner, franklin w sumner, franklin w. sumner huber slichter sumner, james sumner, james batcheller sumner lake state park sumner line sumner method sumner sign sumner unit sumner william sumner, william graham sumo sumo-1 sumo1 sumo-1 activating enzyme subunit 2 sumo1 activating enzyme subunit 2 sumo1/sentrin/smt3 specific peptidase 2 sumo1/sentrin/smt3 specific peptidase 3 sumo1/sentrin/smt3 specific protease 2 sumo1/sentrin/smt3 specific protease 3 sumo1/sentrin specific peptidase 1 sumo1/sentrin specific protease 1 sumo-1-specific protease 3 sumo-2

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