“heliographic distribution of sunspots”的概念、定义、翻译、参考文献-科学参考

单词	heliographic distribution of sunspots
释义	heliographic distribution of sunspots Encyclopedia 理学太阳物理学释 heliographic distribution of sunspots黑子的日面分布太阳黑子在日面上的分布有一定的规律性，表现为东西分布的不对称性和纬度分布的不均匀性。
随便看	damping damping action damping alloy damping alloys damping-bob for shaft plumbing damping broadening damping characteristic damping coating damping coefficient damping coil damping constant damping control damping decrement damping error damping factor damping force damping gyroscope damping material damping matrix damping off of pastoral plant damping oscillation damping paint damping powder metallurgy aluminium alloy damping radiation damping rate

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