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Encyclopedia
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放射性元素
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seaborgium
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人工放射性元素,元素符号Sg,原子序数106,半衰期最长的同位素的质量数271。属周期系ⅥB族。以著名化学家G.T.西博格[注]的名字而命名。
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function group
function independent testing
functioning
functioning method
functionism
function iteration method
function letters
function model
function mod k
function multiplier
function observers
function of a complex variable
function of a discrete variable
function of a function
function of a generalized variable
function of a hypercomplex variable
function of a real variable
function of art
function of best approximation
function of blood
function of bounded characteristic
function of bounded form
function of bounded mean oscillation
function of bounded type
function of bounded variation
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