- 表面擴散
- surface: n. 1.表面；地面；水面；廣場，空地。 2.外觀，外表 ...
- diffusion: n. 1.散布，發(fā)散。 2.傳播，普及。 3.冗長。 4 ...
- surface diffusion coefficient: 表面擴散系數(shù)
- surface of equal diffusion: 等漫射面
- surface self diffusion: 表面自擴散
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surface diffusion中文什么意思
- 表面擴散
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例句與用法
- On the basis of analysing the mechanism of improvement of the adsorption mass transfer by ultrasound field , a batch model cosindering pore difusion and surface diffusion , and a fixed - bed homogeneous model of mass transfer is developed .
論文在分析超聲場強化固-液吸附傳質(zhì)的機理上，提出了考慮孔內(nèi)擴散與表面擴散的靜態(tài)傳質(zhì)模型以及考慮軸向擴散的均相動態(tài)傳質(zhì)模型。 - The result of the experiment indicated that the capability of adsorption decrease with ultrasound intensity , while the rate of the extraction and adsorptin increase . the model resulst also showed that the theoretical value of the homogeneous model considering intrapartical diffusion and outside - surface diffusion with freundlich phase equilibrium equation are agfeeable with the experimental value
在吸附實驗中，測定了不同強度超聲場下梔子甙與1300樹脂上吸附平衡曲線、靜態(tài)吸附動力學曲線、動態(tài)穿透曲線。實驗結果表明，吸附容量隨著超聲波強度的增加而減少，而浸取、吸附速率隨著超聲波強度的增加而增大。 - And considerable work has been done hi the growth behaviour in the tetrachloride solution concluding studies of crystal growth and growth kinetics . a crystal of dimensions 20mm x 20mm x 1mm was produced hi the tetrachloride solution by lowing temperature . and bcf spiral growth mechanism for the surface diffusion model was analyzed using the kinetic data
本文以苯為溶劑溶液降溫法培養(yǎng)出了60mm 40mm 3mm大尺寸hhm單晶；另外探討了hhm在四氯化碳溶液中的生長行為，溶液降溫法培養(yǎng)出了20mm 20mm 1mm的較大尺寸單晶，并用動態(tài)循環(huán)體視顯微鏡觀察法測定了其在不同的過飽和下主要顯露晶面的法向生長速率，在較大過飽和度范圍內(nèi)考察了其bcf表面擴散螺位錯生長機制。