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fissible nuclide
释义
fissible nuclide
Encyclopedia
理学
原子核
释
fissible nuclide
准易裂变核素
不能维持热中子链式核反应,但在金属状态下可发生自持的链式核裂变的核素。如237U、238Pu、240Pu、242Pu、244Pu、241Am、243Am、242Cm、244Cm等。又称阈裂变核(threshold fissioner)。
Chemistry
>放射化学与辐射化学>基础放射化学>释义
fissible nuclide
易裂变核素
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affine complex plane
affine congruence
affine congruence; affine equivalence
affine congruent figure
affine-connected
affine-connected manifold
affine-connected space
affine connection
affine connection component
affine connection space
affine contractive mapping
affine coordinate
affine coordinate frame
affine coordinate ring
affine coordinates in plane
affine coordinates in space
affine coordinates system
affine coordinate system
affine coordinate system in plane
affine coordinate system in space
affine coordinate transformation
affine coroot
affine correspondence
affine curvature
affine curve
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