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等比级数
等比級數
děng
bǐ
jí
shù
geometric series (such as 1+2+4+8+...)
CEDICT
Entry Composition
1
等比
děng
bǐ
geometric (of mathematical sequences or progressions)
2
级数
jí
shù
(math.) series
Related entries
几何级数
jǐ
hé
jí
shù
geometric series