親水度 的英文怎麼說

中文拼音 [qīnshuǐdù]
親水度 英文
water-wetness
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 親水 : water loving親水物 hydrophile; 親水性質 hydrophilic nature; 親水植物 hydrophilic plant
  1. A method to calculate quantitatively the adsorption volume or adsorption space of per mass of adsorbent derived from both the adsorbed molecule volume and the maximum adsorbance of a solute in an adsorption isotherm under a given experimential condition is presented firstly for a solid / liquid adsorption system of the solute in a dilute aqueous solution. this method is suitable for not only mono - layer adsorption, but also mani - layer adsorption and micelle adsorpion of surfactant constructed by hydrophile and lipophile groups. therefore, the surface concentration of the adsorbate, cs, deduced from the adsorption volume is possessed of the meaning of true concentration, and the value of the patition coefficient of the adsorbate between solid and liquid phass, p, attained by the cs and the c, solution concentration of the adsorbate, can be accurate. the foregoing a set of calculations are presented for the solid - liquid adsorption systems consisted of the wool fiber and separately dodecyltrimethyl - ammonium bromide ( dtab ) and hexadecyltrimethyl - ammonium bromide ( ctab ) in this paper. this provides a strong basis for adsorption thermodynamic investigation of adsorbate

    對稀溶液中溶質的固/液吸附體系，首次提出了根據吸附分子體積和實驗條件下吸附等溫線中的最大吸附量計算單位質量吸附劑的吸附體積或吸附空間的方法.此法適用於單層吸附，也適用於多層吸附和具有親水親油結構的表面活性劑分子的膠團吸附.由此，吸附質的表面相濃度cs具有真實濃度的含義，相應地，計算得到的溶質的固/液分配系數p就有了準確值.分別計算由溴代十二烷基三甲銨（ dtab ）和溴代十六烷基三甲銨（ ctab ）與羊毛纖維構成的液/固體系分配系數等，為溶質吸附的熱力學研究奠定了基礎
  2. Firstly, the surface characteristic of polystyrene particle is changed from water detesting to water intimity by using special techniques and admixtures so mat the compound quality with inorganic materials is insured. secondly, the contradiction between the weight and strength is solved through optimizing the particle size and using composite fiber and the best heat conductivity is achieved under the condition that the necessary strength is met. in the research process, the author solved the problem of fiber dispersing in insulating materials so that the contraction of the material is controlled

    課題研究中，首先採用特殊的改性工藝及外加劑實現對聚苯乙烯顆粒表面的成功改性，使其表面由憎水轉化為完全親水，確保與無機材料的復合質量；其次，通過採用優化骨料級配及使用復合纖維等措施解決了保溫材料的輕質與強度的矛盾，使保溫材料在滿足必要的強度的前提下，導熱系數降至最小；並且，課題研究中成功解決了纖維在保溫材料中均勻分散的問題，達到了抑制保溫材料收縮的目的；最後，通過採用復合外加劑、合適的膠凝材料及合理的配比等措施確保該保溫材料具有良好的和易性，滿足施工的要求。
  3. In this paper, pan based metal gradient composites films ( pmgcf ) were prepared by electrochemical reduction. the effect of polymer matrix on pmgcf and preparation and its forming mechanism of pmgcf were invested, they are as follows : lacrylonitrile - methyl - methacrylate copolymer, acryonitrile - itaconic acid copolymer, acrylonitrile - methyl methacry late - sodium allyl sulfonate terpolymer have been synthesized seperately in order to analyze the effects of the mma monomer unites and the hydrophilic unites of acryonitrile terpolymer on the process of copper deposition in polyacrylonitrile - based metal gradient composite film ( pmgcf ) as well as the flexibility of the film

    其內容如下： 1通過合成的丙烯腈?甲基丙烯酸甲酯二元共聚物（ p （ an - mma ） ） ，丙烯腈?亞甲基丁二酸二元共聚物（ p （ an - ita ） ） ，丙烯腈-甲基丙烯酸甲酯?丙烯磺酸鈉三元共聚物（ p （ an - mma - as ） ）分別作為基體制備了聚合物基金屬梯度復合膜材料（ pmgcf ） ，以分析加入的mma基團和親水性基團對pmgcf沉積層中金屬銅的梯度分佈形態和膜的柔韌性的影響。
  4. The results indicate : ( 1 ) the photocatalytic activity and hydrophilicity of tio2 film are affected by the factors of thickness, porosity and heat - treated temperature which lead to the changes of the hydroxyl content, adsorbability and surface roughness of the film

    熱處理溫度、薄膜厚度、孔隙率等因素對摻銀的tio :薄膜、 tioz一snoz 、 tioz一fezo3復合薄膜光催化和親水性能的影響與對純tio :薄膜的影響相似。
  5. From the view point of tourist location, tourism resources, market competition situation and tourist image, this paper researches the tourism orientation, and analyzes tourism orientation of the tourist counties bases on the case study on tangkou county in anhui province and reveals that tangkou county will become the base of the key living and service and the main tourist area

    摘要從旅遊地的區位條件、資源狀況、市場條件和旅遊地形象等角度對旅遊地發展定位進行研究，並以黃山市湯口鎮為例進行旅遊城鎮發展定位分析，提出湯口鎮應成為黃山風景區和徽文化旅遊帶的主要生活服務基地和旅遊接待基地，同時大打「親水牌」 ，加強本地水景資源的深度開發，成為黃山風景區景點的延伸和補充。
  6. Both ramie and flax are hydrophilic fibers, their thermal stability is not pretty well

    麻纖維素含有大量羥基，親水性強，熱穩定性較差，加工成型溫度不宜過高。
  7. Xps showed that there were much chemical absorbing water on the ti _ ( 2 ) film surface which mainly existed in form of - oh, and the contents of - oh was increasing with the annealing temperature. hydrophilic property became better with the annealing temperature ; the essential relation between the changing of contact angle and light - induced - electrons and light - induced - cavities was studied in details. the photocatalysis of samples without heat treatment was very bad, but that of samples after heat treatment was much better

    Xps的分析表明：試樣的表面含有大量的化學吸附水，主要以羥基的形式存在，隨著熱處理溫度的升高，吸附羥基的含量在增加；親水性能測試表明：隨著氧氣分壓的變化，其親水性能變化不大，隨著熱處理溫度的增加，試樣的親水性能在變好，並從理論上解釋了親水性能光照前後變化和光生電子?空穴對之間的本質關系。
  8. When the film is deposited at 450, a kind of square substance exists on the surface of it. it is identified as na0. 23 tio2. experiments has proved that it has a negative effect on the photocatalysed efficiency, but it has no influence on the hydrophilicity

    450反應溫度時，薄膜表面會有方塊狀物質生成，經推斷為na _ 2o ? xtio _ 2 ，實驗證明它的存在對薄膜的光催化性能有害，但對親水性沒有影響。
  9. When the graft ratio was high, the hydrophilic side chain was long and the molecular mass of the main chain of the hydrophilic matrix was great, the diffusion of pp - g - peg in pp blends would be poor, and the diffusion coefficient would also be small

    接枝率越高、親水性側鏈的長度越長，親基體主鏈摩爾質量越大，接枝共聚物在聚丙烯共混體系中的遷移擴散性能越差，擴散系數越小。
  10. However, the hydrophilicity is not the only factors affecting the cell spreading properties. other factors such as the kind of functional groups and surface charge must be considered

    結果表明細胞只有在適度親水性的表面才有良好的鋪展性能，呈多角狀；而在較高疏水性或較高親水性的表面細胞主要呈球形並團聚成細胞團。
  11. The frost growth on copper plate surface under electric field was observed in this thesis. we found that the applied electric field may change the shape of frost crystals, control the frost layer

    通過研究電場作用下親水表面上霜層的生長，發現親水表面比紫銅表面能夠更好地抑制霜層厚度，但使結霜質量增加。
  12. With the carrier gas flux rising, the film ' s thickness and the degree of crystallization increase. the band gap decreased little, and the photocatalysed efficiency was enhanced

    隨著載氣流量的增加，薄膜的厚度增加，結晶性能提高，光學帶隙變窄，光催化效率增加，親水性沒有明顯變化。
  13. ( 4 ) the photocatalytic activity tio2 - fe2o3 composite film is superior to that of pure tio2 film as the content of fe2o3 is lower which attribute to the separation of photo - induced carriers between in the semiconductors having different energy level. the photocatalytic activity is the best as the mole content of fe2o3 is about 0. 5 %, and the hydrophilicity is the best as the mole content of fe2o3 is about 0. 05 ~ 0. 1 %. but the photocatalytic activity and hydrophilicity of the stromatolith and the composite stromatolith films of tio2 and fe2o3 are not good because the recombination rate of photo - induce

    9296昆明理工大學博士學位論文摘要（ 3 ） ti02薄膜厚度的計算公式: d =入又22 （ nz兄，一n又2 ） 6 、針對自清潔玻璃中試生產中的工藝特點及在實際使用中的性能要求，研究並初步獲得了以玻璃為襯底的自清潔薄膜的中試制備工藝，以及自清潔玻璃的物理性能、親水特性、化學與環境穩定性的表徵與評價方法。
  14. Two major hydrophilic peaks were conserved as well. however, there are two amino acid substitutions at positions 280 ( n to s ) and 290 ( m to l ) in the second minor hydrophilic peak of the strain zj2000, which might have a critical effect on antigenecity

    Jd1株在決定其抗原性的大小兩個親水區內高度保守，而zj2000株第二個小親水區內280位氨基酸由s替代了n 、 290位l替代了m ，這兩個突變可能與zj2000株的抗原漂移和毒力變異有關。
  15. With the subtrate temperature ' s increasing, the reaction rate increased, the crystal type was transfered from anatase to rutile, the roughness increased, causing the increase in hydropilicity. when substrates " temperature ranged from 450 ~ 550, the tio2 films were composed with the mixture of rutile and anatase, and the photocatalysed efficiency was the best

    隨著基板溫度的升高，反應速度增加，結晶類型由銳鈦礦相逐漸向金紅石相轉變，粗糙度增大，親水性逐漸升高，光催化效率在銳鈦礦和金紅石混合晶型時最佳。
  16. It is the especial congregate structure of polymer matrix that is necessary for the forming of three - dimensional interpenetrate network between the polymer and copper. the mma unites lead to the advantage of improving fiexibity of the film, destroying the formal arrangement of macromolecule chain in polymer and decreasing the degree of crystallization. the ita unites help the solvolyzed copper ion transfer in the film and benefite the forming and establishment of the networks of polymer matrix

    聚合物基體特殊的聚集態結構是互穿立體網路形成的必要條件，皿m的加入有利於破壞丙烯睹大分子鏈的規整性，使結晶度降低，提高聚合物的柔韌性，含親水基團的單體（ ita 、 as ）存在有利於降低離子遷移的界面能，提供溶劑化銅離子遷移的途徑以及聚合物基體網路結構的形成和穩定。
  17. The fe3o4 nano - particles were converted from hydrophilic to oleophylic by being modified by oleic acid. the heat change in the adsorption process of fe3o4 nano - particles to oleic acid was measured and discussed by using microcalorimetry. the adsorption mechanism was analyzed

    本文採用油酸作為表面活性劑對fe _ 3o _ 4納米粒子進行了改性，實現了fe _ 3o _ 4由親水性向親油性的轉變，並利用tamair等溫微量熱檢測儀研究了在不同溫度下，油酸與fe _ 3o _ 4吸附過程中的熱量變化情況，討論這個過程中熱量的變化，分析了兩者之間的吸附機理。
  18. Atr - ir, xps and colorimetric method were used to characterize the grafting density of the hydrophilic polymers on the plla membranes, which increased with the monomer concentration and the grafting time

    採用atr - ir 、 xps和比色法表徵了plla膜表面親水性聚合物的接枝量，結果表明接枝量隨單體濃度的提高和接枝時間的延長而增大。
  19. En 828 adhesives. wettability. determination by measurement of contact angle and critical surface tension of solid surface

    粘合劑.親水性.通過固體表面首要表面張力和接觸角度測定
  20. Moreover, such reservoirs have high temperature, medium - highly hydrophilic, not sensitive to water, acid and alkali, and have good feasibility of waterflooding

    而且該類油藏溫度高，儲層潤濕性為中強親水，對水、酸、堿不敏感，具有較好的注水可行性。
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