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单词
recombination line
释义
recombination line
Encyclopedia
理学
复合线
释
recombination line
复合线
在气体星云和其他一些天体的光谱中出现的氢、氦等元素的容许谱线(见禁线)的发射线。
Astronomy
recombination line
复合线
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asymptotic branch
asymptotic branch giant
asymptotic center
asymptotic circle
asymptotic completeness
asymptotic concentration
asymptotic condition
asymptotic cone
asymptotic convergence
asymptotic coordinate
asymptotic covariance
asymptotic curvature
asymptotic curve
asymptotic degeneracy
asymptotic density
asymptotic dependence
asymptotic derivative
asymptotic development
asymptotic differential
asymptotic direction
asymptotic distribution
asymptotic distribution theory
asymptotic efficiency
asymptotic efficient estimator
asymptotic enumeration
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