英语词汇cosmic ray propagation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	cosmic ray propagation
释义	cosmic ray propagation 简明释义宇宙线传播网络释义 1 [地物]?宇宙线传播宇宙线传播双语例句 1 The sidereal diurnal variation of cosmic ray ties up with the most basic and important problem in cosmic ray physics such as the origin, propagation and the acceleration mechanisms of cosmic ray. 宇宙线的恒星日变化紧密联系于宇宙线的起源、其传播途径的性质，以及宇宙线的加速机制等宇宙线物理中最基本的重大问题。
随便看	active interrogation active intervention Active intestinal electrolyte transport active intrauterine device active inventory active investing active investment active involvement active iodine active ion active ion electrolyser active ion electrolysis unit active ion of transitional element active ion translocation active ion transport active iron active iron core active island arc active isotonic movement active item record count active jammer active jamming active job active joint disease active junction box

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