英语词汇heliocentric velocity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	heliocentric velocity
释义	heliocentric velocity 简明释义日心速度网络释义 1 [天]?日心速度 ... 日心视差 heliocentric parallax 日心速度 heliocentric velocity 日心体系 heliocentric system ... 短语 1 heliocentric radial velocity 日心视向速度
随便看	arc of action arc of admission arc of a graph arc of approach arc of characteristic arc of circle arc of compression arc of contact arc of excess arc of fire arc of folding arc of graph arc of horizon arc of latitude arc of lighting arc of meridian arc of motion arc of oscillation arc of parallel arc of radius arc of recess arc of rotation arc of sextant arc of trajectory arc of triangulation

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