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首頁英語詞典trinomialtrinomial的意思

trinomial

英 [tra?'n??m??l] 美[tra?'nom??l]
  • n. [數(shù)] 三項式；[生物] 三名法
  • adj. 三項式的

英文詞源

trinomial (adj.)
1670s, "having three names," from tri- + second element from binomial. In mathematics, "consisting of three terms" (1704).

雙語例句

1. It is set up trinomial equation for fractured well on - permeability gas reservoirs based on percolation mechanics.
文章從滲流力學基本理論出發(fā),建立了低滲透氣藏壓裂井三項式產能方程.

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