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recall ratio
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recall ratio
Encyclopedia
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查全率
释
recall ratio
查全率
衡量某一检索系统从文献集中检出相关文献完整度的指标。即检出的相关文献量与全部相关文献量的百分比。又称召回率。
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ring array
ring automorphism
ring axiom
ring bar slow wave circuit
ring bar travelling wave tube
ring beam
ring/block test machine
ringbolt
Ringbom's curve
ring by a radical
ring cavity
ring cavity laser
ring chain tautomerism
ring-chain tautomerism
ring chromosome
ring-closing metathesis
ring-closing olefin metathesis
ring-closing [olefin] metathesis (RCM)
ring closure
ring coelom
ring condition
ring contraction
ring current
ring cyclide
ring-die formation
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更新时间:2025/3/15 19:10:16