英语词汇“tracking system”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	tracking system
释义	tracking system tracking system [′trak·iŋ ‚sis·təm] (engineering) Apparatus, such as tracking radar, used in following and recording the position of objects in the sky.
随便看	quartz-crystal resonator quartz delay line quartz diorite quartz dust silicosis quartzed quartz-fayalite-magnetite quartz fiber quartz-fiber dosimeter quartz-fiber electroscope quartz-fiber manometer quartz fibre electroscope quartz-flooded limestone quartz furnace atomic absorption quartz furnace atomic absorption spectrometry quartz glass quartz graywacke quartz-halogen lamp quartz halogen-tungsten sirenian mammal sirenians sirenic sirenical sirenidae sireniform sirenize

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