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γ射线谱线发射
释义
γ射线谱线发射
Encyclopedia
理学
γ射线的产生
释
gamma ray line emission
γ射线谱线发射
直接探测宇宙中原子核能级跃迁的天文窗口。γ射线能量窗口主要分布在100keV~8MeV。
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number of double points
number of effective plates
number of effective sperms
number of eggs laid
number of external stability
number of faces
number of figures
number of floating point operations
number of floating-point operations
number of generators
number of handles
number of hydration
number of inbound tourists
number of independence
number of internal stability
number of inversions
number of local moduli
number of monofilaments
number of outbound
number of outbound tourists
number of participants
number of partitions
number of permutations
number of person-days
number of places
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