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钚-铍中子源
释义
钚-铍中子源
Encyclopedia
理学
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释
plutonium-beryllium neutron source
钚-铍中子源
利用钚-239(239Pu)衰变时放出的α粒子去轰击铍(Be)核发生(α,n)核反应,从而放出中子的装置。是α中子源的一种。
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coboundary group
coboundary homomorphism
coboundary mapping
coboundary operator
cobounded
cobounded subset
cobounded subspace
COBRA
cobra
cobrotoxin
cobweb equation
cobweb plot
cobweb theory of agricultural products price
COC
Coca Cola logo
coca drugs邢丽梅
coca family
cocaine
cocarboxylase
co-Cartesian square
co catalyst
co-catalyst
cocatalyst
cocategory
coccidiasis of Chinese giant salamander
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