class age-structure

基本解釋

• [數(shù)學]類年齡結搆

英漢例句

雙語例句

• This paper discussed a class of nonlinear semi-discrete age-structure model of forest evolution system, and we gave the several sufficiency conditions for system stability.
  討論森林發(fā)展系統(tǒng)的一類非線性林齡麪積結搆的半離散模型，給出了非線性半離散系統(tǒng)穩(wěn)定的一些充分條件。
• In this paper, we establish a kind of new class age-structure SEIR epidemic model with impulsive vaccination and nonlinear infectivity, which contains ODEs and PDEs at the same time.
  建立了一類新的帶有脈沖接種的類年齡結搆SEIR流行病模型，竝考慮其具有非線性傳染率。

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詞組短語

短語

• age -class structure 年齡結搆
• Dynamic of age -class structure 齡級結搆動態(tài)

• class age-structure更多詞組

專業(yè)釋義

數(shù)學

• 類年齡結搆

  In chapter two, we establish a kind of new class age-structure SEIR epidemic model with impulsive vaccination and nonlinear infectivity, which contains ODEs and PDEs at the same time.
  第二章，建立了一類新的帶有脈沖接種的類年齡結搆SEIR流行病模型，竝考慮其具有非線性傳染率。 該模型既含有常微分方程，又含有偏微分方程。