finite difference

基本解釋

• 有限差

英漢例句

雙語(yǔ)例句

• We use finite difference method to solve electromagnetic wave equation.
  采用有限差分方法，對(duì)波動(dòng)方程求數(shù)值解。
• The results of the precise integration method agree well with the theoretical solution and have higher precision than those of the finite difference method.
  數(shù)值算例表明，用精細(xì)積分法得到的解與精確解十分吻合，比有限差分法具有更高的精度。
• But this partial differential equation can not be directly integral, so usually use Navier method, Rayleigh Ritz method and finite difference method and other methods.
  但這一偏微分方程不能直接積分，所以通常用納維法、瑞利-里茲法、有限差分方法等方法求解。

• finite difference更多例句

詞組短語(yǔ)

短語(yǔ)

• finite -difference tomography 有限差分層析成像
• finite element difference method 有限元差分法
• finite temperature difference 有限溫差
• lagrangian finite -difference Lagrangian有限差分法
• formula finite -difference 有限差公式

• finite difference更多詞組

專業(yè)釋義

物理學(xué)

• 有限差分

土木建筑工程

• 有限差分

  The new model is also compared with early models, and validated by known experiments data, and the mechanism of strain and the method of finite difference are given.
  文中給出模型的有限差分解法，并將此模型與前人模型進(jìn)行比較，分析固結(jié)變形的機(jī)理，。

  數(shù)學(xué)

• 有限差分
• 差分格式

  To solve the nonlinear finite difference scheme, an accelerated monotone iterative method is presented, and the explicit estimate for the rate of convergence is given.
  為了求解非線性差分格式，本文建立一種加速單調(diào)迭代算法，并給出精確的收斂率估計(jì)。

  能源科學(xué)技術(shù)

• 有限差

地球科學(xué)

• 有限差分

計(jì)算機(jī)科學(xué)技術(shù)

• 有限差分