infinite medium

基本解釋

A transient state distribution of temperature within the infinite medium is assumed to induce the moisture transfer process.
假定無(wú)限介質(zhì)內(nèi)熱源的存在引起周圍多孔介質(zhì)內(nèi)溫度的瞬態(tài)變化和水分的遷移和擴(kuò)散。
According to this method, a half infinite medium located in cylindrical coordinate system is made discrete by adopting unequal interval mesh.
此法采用不等間隔的網(wǎng)格，將置于柱坐標(biāo)系中的半無(wú)限介質(zhì)進(jìn)行離散化。
Based on the nonlinear geometry field theory of continuum mechanics, this paper analyzes the stress field due to a screw dislocation in an infinite medium.
本文以非線性連續(xù)體幾何場(chǎng)論為理論基礎(chǔ)，分析了無(wú)限大體中一個(gè)螺位錯(cuò)引起的應(yīng)力場(chǎng)。

He chose this because the supernova that created it blew a giant bubble, known as the Vela nebula, out of the surrounding interstellar medium, and that bubble is big enough to stand in for the infinite sheet of gas.
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