擴散
拼音：kuò sàn英文解釋：
diffuse; pervasion; proliferate; spread【計】 scattering
【化】 scatter
【醫】 diffuse; diffusion; extensioin; generalization; generalize; irradiation
中文解釋：
(1) ∶向外擴展分散溶解中的氣體從濃度較大的區域向濃度較小的區域擴散(2) ∶... >>查看“擴散”在國語詞典中的解釋相關詞條：
1.diffusion 2.pervasion 3.proliferate 4.pervade 5.diffuse 6.diffuseness 7.reactiontheorydiffusion 8.divergence(-cy) 9.diffusionprocess 10.irradiation 11.dissemination 12.dispersion漢語造句：
- 一種頑固的社會惡習擴散到整個社區A cancer of bigotry spread through the community.
- 她把一塊石頭扔進池塘里，看著水的波紋擴散開。She threw a stone into the pond and watched the ripples spread.
- 癌腫已擴散到他的胃部。The cancer has spread to his stomach.
- NbTi50/Cu複合超導材料中Cu-Ti擴散層的研究THE RESEARCH OF Cu-Ti DIFFUSION LAYER IN COMPOSITE SUPERCONDUCTOR NbTi50/Cu
- 文中討論了高濃鈾的生產及其擴散問題,全面評價了各種濃縮技術的現狀;The production of HEU and its proliferation problem was mainly discussed.
- 布朗擴散對顆粒床過濾的影響Impact of Brownian Diffusion on Granular Bed Filtration
- 防止（核武器）擴散條約A nonproliferation treaty
- 工業集聚-擴散的波浪式運動是經濟在空間上擴散的一個基本模式。The traffic trunk line is a basic premise of the development of TEB.