dispersion properties 中文意思是什麼

dispersion properties 解釋
分散性能
  • dispersion : n 1 分散，散開；散布，傳播；離散。2 【物理學】彌散，色散；【化學】分散作用；被分散物；分散相，分...
  • properties : （特性）命令修改特性
  1. Taking the andalusite from south africa and alumina fiber as raw materials, adding aluminum sulphate as binder, fabrication and properties of alumina fiber reinforced andalusite composite was studied through wet dispersion, mould pressing and sintering processes

    以紅柱石和氧化鋁纖維為原料，用硫酸鋁作為結合劑，經過分散、混合、半干法成型、高溫燒成工藝，對氧化鋁纖維增強紅柱石基復合材料的制備及性能進行了研究。
  2. Then discusses its properties, such as biased property, relative efficiency of generalized variance and superiority comparisons between generalized ridge estimation and generalized least squares estimation. shows iterative algorithm based on the mean dispersion error

    該估計雖然具有偏崎，但其估計精度具有良好的性質，如：有偏性、方差一致最優性、相對于廣義最小二乘估計的廣義方差效率、 mde ? ?有效性等。
  3. This paper summarized the disturbance effect of rodents on soil ( pedogenesis, patch formation, and physical and chemical properties ) and vegetation ( species diversity, productivity, and seed dispersion ), aimed to illustrate the contributions of rodents activities to desert ecosystem

    本文主要從鼠類活動對土壤（包括土壤發生過程、土壤斑塊的形成、土壤理化性質）和植物群落（包括物種多樣性、生產力、植物種子）的擾動效應做了歸納總結，旨在闡明鼠類在荒漠生態系統中的作用。
  4. Pigments and extenders - methods of dispersion and assessment of dispersibility in plastics - part 2 : determination of colouristic properties and ease of dispersion in plasticized polyvinylchloride by two - roll milling ; german version en 13900 - 2 : 2003

    顏料和填料.擴散方法和在塑料中可擴散性的評估.第2部
  5. Pigments and extenders - methods of dispersion and assessment of dispersibility in plastics - determination of colouristic properties and ease of dispersion in plasticized polyvinyl chloride by two - roll milling

    顏料和填充劑.擴散方法和在塑料中可擴散性的評估.用兩輥磨壓測定色彩特點和在增塑聚氯乙烯中的易擴散性
  6. Pigments and extenders - methods of dispersion and assessment of dispersibility in plastics - determination of colouristic properties and ease of dispersion of white pigments in polyethylene by two - roll milling

    顏料和填充劑.擴散方法和在塑料中可擴散性的評定.用雙輥研磨機測定聚乙烯中白顏料的顏色性能和易擴散性
  7. Pigments and extenders - methods of dispersion and assessment of dispersibility in plastics - part 2 : determination of colouristic properties and ease of dispersion in plasticized polyvinyl chloride by two - roll milling

    顏料和填充劑.擴散方法和在塑料中可擴散性的評估.第2部分:用兩輥磨測定色彩特點和在增塑聚氯乙烯中的易擴散性
  8. Pigments and extenders - methods of dispersion and assessment of dispersibility in plastics - part 4 : determination of colouristic properties and ease of dispersion of white pigments in polyethylene by two - roll milling

    顏料和稀釋劑.擴散方法和在塑料中可擴散性的評定.第4部分:用雙滾研磨機測定聚乙烯中白顏料的色度特性和易擴散性
  9. Pigments and extenders - methods of dispersion and assessment of dispersibility in plastics - determination of colouristic properties and ease of dispersion of black and colour pigments in polyethylene by two - roll milling

    顏料和填充劑.擴散方法和在塑料中可擴散性的評估.用兩輥磨壓法測定色彩特點和炭黑及彩色顏料在聚乙烯中的易擴散性
  10. Pigments and extenders - methods of dispersion and assessment of dispersibility in plastics - part 3 : determination of colouristic properties and ease of dispersion of black and colour pigments in polyethylene by two - roll milling

    顏料和填充劑.擴散方法和在塑料中可擴散性的評估.第3部分:用兩輥磨測定色彩特點和黑色及彩色顏料在聚乙烯中的易擴散性
  11. 2. on the degeneracy properties in the dispersion relation of photonic crystal it is an intractable problem to explain the dispersion relation and degeneracy properties in it for photonic crystals

    光子晶體色散關系中簡並結構的理論研究對于光子晶體的頻帶結構和頻帶結構中的簡並一直是一個備受關注的問題。
  12. Metal - oxide interfaces are of major importance for many advanced materials, sometimes, they play a key role for some special materials such as functional ceramics with metals, oxide dispersion - strengthened alloys, oxide coatings on metals, catalysts etc. it is well known that the macroscopic properties of materials are decided by their microstructures

    金屬-氧化物（ metal - oxideinterface ）界面在很多先進的應用材料中起著非常重要的作用，有時甚至起著決定性的作用，比如：功能金屬陶瓷材料、氧化物彌散強化合金、金屬的氧化物防護、催化劑等等。
  13. Transmission properties of femtosecond soliton under the influence of polarization mode dispersion

    偏振模色散影響下飛秒孤子的傳輸特性研究
  14. The dispersion of the modified nano - sized caco3 in the pvc matrix was observed in tem ( transmission electron microscope ). the influences of surface treatment and the contents of nano - sized caco3, extrusion technology and other additives on the properties of the composites were investigated. the results show that the surface treatment of the nano - sized caco3 particles with wet method enlarged the specific surface area and reduced the surface energy of the particles, and made the particles dispersed at the nanometer level in the pvc matrix, which improved the mechanical properties of the composite

    本課題為了解決納米caco _ 3在pvc中的分散問題，對納米caco _ 3粒子進行了濕法處理，採用雙螺桿擠出法制備出具有良好性能的pvc -納米caco _ 3復合材料；對復合材料的力學性能和加工性能進行了測試；利用tem （ transmissionelectronmicroscope ，透射電子顯微鏡）觀察了納米caco _ 3粒子在pvc基體中的分散情況；討論了納米caco _ 3的表面處理方法、納米caco _ 3的含量、復合材料的制備工藝以及各種助劑對復合材料各項性能的影響。
  15. Analysis and measurement of thermophysical properties contribute to microscale heat transfer, heat transfer ability and heat dispersion velocity of micro - device and developing new micro - device

    分析和測量微尺度下薄膜材料的熱物性參數對微尺度傳熱理論分析和研究微器件的熱傳導能力、散熱速度以及新器件的開發具有重要的意義。
  16. From the experimental results, we studied the relationship between the diameter of fiber, the composition of s s and the impacts upon the electromagnetic parameter of fibers. get following conclusions : both the complex permeability and the complex permittivity of ss fibers decreased with the increase of diameter in some region, the complex permittivity of 304 ss fibers, 2 m in diameter, could be up to 2. 5 at the 2 ghz, the 302 ss fibers had better frequency dispersion properties than others, agreed with the requirements of the wide - band radar absorbing material in the range of 2ghz ~ 12ghz

    西安建築科技大學碩士學位論文討論了影響不銀矜岡纖維電磁參數的幾個因素，實驗結果出發研究了纖維直徑、成分對纖維電磁參數的影響，得到以下結論:不鉀練岡纖維的微波磁導率隨纖維直徑的減小而增大; 2微米的304不銹鋼纖維的復數磁導率p 』 『在zgi ]吃處達到2 . 5 ; 302不韌矜岡纖維電磁勝能明顯優于其它兩種，且頻譜特性在2 ~ 1zghz范圍內符合對吸收劑頻譜特性的要求。
  17. The influence of various electron beam parameters on the small signal gain is investigated and discussed by the numerical results. 5. the model of the coaxial disk - loaded cylindrical waveguide is manufactured to testify the dispersion properties of this structure

    五、加工了同軸膜片加載圓波導慢波系統實驗模型，用諧振法測得的色散特性與理論數據良好吻合，從而驗證了同軸膜片加載圓波導慢波系統色散特性理論分析的正確性。
  18. Hydrothermal modification temperature, hydrothermal modification time, concentration of aqueous cacl2 solution and solids holdup of mg ( oh ) 2 particles showed important effect on the morphology, crystalline structure and dispersion properties of the hydrothermal products

    研究發現水熱改性溫度、水熱改性時間、改性劑添加量和水熱漿液固含均對水熱產物的形貌和一次粒徑有一定的影響。
  19. Therefore improving the dispersion properties of powders and the surface modification of particles are very important

    因此解決粉體材料的分散性同時進行顆粒的表面改性就變得十分重要。
  20. At present, equipments of powders surface modification used in our country, which have many disadvantages, such as bad dispersion properties, bad modification effect, instability of product quality and small production scale, are not fulfilled applied demand of the powder industries

    目前國內的粉體表面改性裝置大都存在著分散性差、改性效果不理想、產品質量不穩定以及生產規模較小等特點，遠遠不能滿足粉體行業的應用需求。
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