circulating avail
常見例句
- This paper will change the qualitative analysis model of the books' circulating avail to quantitative analysis model. It put forward a mathematical model through analyzing…
本文將改變圖書流通效用分析的定性分析方式，改定性分析為定量分析，通過圖書流通效用指標(biāo)分析，提出一種數(shù)學(xué)模型。
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