in diffusion

基本解釋

He says, the current international financial crisis, still in diffusion.
他說，當(dāng)前，國際金融危機(jī)還在擴(kuò)散蔓延。
blog.sina.com.cn
If the concentration seal formation period of caprock is earlier than or the same as the period, a lot of gas in diffusion phase can be sealed, the seal efficiency is best.
即源蓋層濃度封閉作用形成時(shí)期早于氣源巖大量排氣期，或與之同期時(shí)，才能封閉住大量擴(kuò)散相天然氣，封閉有效性最好；
The experiment quantitatively verifies the existence of convection flows of gas induced by the gradient magnetic field, furthermore the convection flow promotes the combustion in diffusion flames.
實(shí)驗(yàn)定量地驗(yàn)證了梯度磁場可以誘導(dǎo)氣體對(duì)流的發(fā)生，從而進(jìn)一步推進(jìn)擴(kuò)散火焰燃燒反應(yīng)。
hkxb.buaa.edu.cn

There was no equivalent of the Royal Society that you're reading about in London that was very important in the diffusion of the scientific revolution.
在俄國沒有與英國皇家學(xué)會(huì)一樣的組織,倫敦的皇家學(xué)會(huì)對(duì)科學(xué)革命的傳播非常重要
耶魯公開課 - 歐洲文明課程節(jié)選
In general, inside of a cell molecules move by a process called diffusion.
總的來說,細(xì)胞內(nèi)的分子通過擴(kuò)散作用來移動(dòng)
耶魯公開課 - 生物醫(yī)學(xué)工程探索課程節(jié)選
These details aren't important, it is described in your book, but the thing that is important to know is that diffusion occurs fast over short distances, but because of the physics of diffusion it occurs slowly over longer distances.
這些具體細(xì)節(jié)無關(guān)輕重,書上都有,重點(diǎn)是你要明白,距離越短擴(kuò)散越快,由于擴(kuò)散現(xiàn)象的物理特性,距離越長擴(kuò)散越慢
耶魯公開課 - 生物醫(yī)學(xué)工程探索課程節(jié)選

He has been a very active participant in science diffusion, giving conference, publishing articles and books.
UNESCO: Science Policy and Capacity-Building

Pattern Formation in Reaction -Diffusion Systems 反應(yīng)擴(kuò)散系統(tǒng)中的斑圖動(dòng)力學(xué)
in -plane diffusion 面內(nèi)擴(kuò)散
Ti in -diffusion 鈦擴(kuò)散
fractional -in-space diffusion equation 空間分?jǐn)?shù)階擴(kuò)散方程
drive -in diffusion 主擴(kuò)散