- infinite element method
- 无限元法
English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.
infinite element method
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Finite element method — The finite element method (FEM) (sometimes referred to as finite element analysis) is a numerical technique for finding approximate solutions of partial differential equations (PDE) as well as of integral equations. The solution approach is based … Wikipedia
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Back-and-forth method — In mathematical logic, especially set theory and model theory, the back and forth method is a method for showing isomorphism between countably infinite structures satisfying specified conditions. In particular:* It can be used to prove that any… … Wikipedia
chemical element — Introduction also called element, any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed. This article considers the… … Universalium
