variational principle
基本解釋
- [數(shù)] 變分原理（等於variation principle）
英漢例句
- Problems dealing with a body having complex boundary conditions can be solved by means of the state-parted variational principle of energy.
最後，說明了分態(tài)能量變分原理在計(jì)算具有複襍邊界條件薄板問題中的應(yīng)用。 - As an inverse problem of Hamiltonian mechanics, a new Hamiltonian system in elasticity and its variational principle are derived from the basic equations of elasticity.
作爲(wèi)哈密頓力學(xué)逆問題，從彈性力學(xué)基本方程推導(dǎo)出彈性力學(xué)中一個(gè)新的哈密頓系統(tǒng)及其變分原理。 - By variational principle we obtain a system of differential equations and corresponding boundary conditions.
利用變分原理得到平衡微分方程組和相應(yīng)的邊界條件。
雙語例句
詞組短語
- variational inequality principle 變分不等原理
- generalized variational inequalities principle 廣義變分不等原理
- generalized variational inequality principle 廣義變分不等原理
- fluid variational perturbation principle 流躰微擾變分統(tǒng)計(jì)理論
- gibbs variational principle gibbs 變分原理
短語
專業(yè)釋義
- 變分原理
Based on the variational principle for dual variables,the electro-magnetic symplectic finite element method is derived.
建立電磁波導(dǎo)問題的變分原理,搆造電磁辛有限元。土木建築工程
- 變分原理
Chapter 2 introduces QR method based on news spline basicfunction, variational principle and elasto-plastic stress theory.
第二章詳細(xì)介紹了建立在樣條函數(shù)、變分原理和彈塑性應(yīng)變理論基礎(chǔ)上的QR法。數(shù)學(xué)
- 變分理論
- 變分方法
- 變分原理