英语词汇“BL Lac object, Lacertid”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	BL Lac object, Lacertid
释义	BL Lac object, Lacertid 蝎虎天体; 一种活动星系核，发射线极弱或完全观测不到，光度和偏振变化剧烈而不规则。其原型是蝎虎BL变源。
随便看	serrated fin serrated fins serrated form serrated gasket serrated grooved jaw serrated guard serrated jaw serrated joint serrated knife serrated knife (saw tooth knife) serrated leaf serrated ledger plate serrated loading platform serrated lock washer (fan type lock washer) serrated nut serrated pliers serrated profile serrated pulse serrated range ring serrated rib type tread pattern serrated ring serrated ring spanner serrated roller serrated root serrated rotor plate

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