“solar activity and 14C”的概念、定义、翻译、参考文献-科学参考

单词	solar activity and 14C
释义	solar activity and 14C Encyclopedia 理学太阳活动与碳-14释 solar activity and 14C太阳活动与碳-14 另一种可用于太阳活动超长期变化研究的资料就是古树年轮中同位素碳-14（14C）的含量。
随便看	Riemann-Hilbert problem Riemann homogeneous space Riemann Hurwitz formula Riemann-Hurwitz formula Riemann-Hurwitz relation Riemann hypothesis Riemannian bundle Riemannian class Riemannian complex sphere surface Riemannian connection Riemannian coordinate Riemannian curvature Riemannian [curvature] tensor Riemannian curvature tensor Riemannian domain Riemannian geometry Riemannian locally symmetric space Riemannian manifold Riemannian metric Riemannian space of constant curvature Riemannian sphere Riemannian structure Riemannian submanifold geometry Riemannian submersion Riemannian symmetric space

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