玻璃化物 的英文怎麼說
中文拼音 [bōlíhuàwù]
玻璃化物
英文
vitrification-
The surface of the finished glass has the power to adsorb out of the resin mixture one or more constituent necessary for complete curing of the resin.
處理過的玻璃表面有從樹脂混合物中吸附出一種或幾種組分的能力,而這些組分對樹脂完全固化是很必要的。Glass in building - thermally toughened alkaline earth silicate safety glass - definition and description
建築物玻璃.熱鋼化堿土硅酸鹽安全玻璃.定義和描述Glass in building - thermally toughened alkaline earth silicate safety glass - part 1 : definition and description
建築物玻璃.熱鋼化堿土硅酸鹽安全玻璃.第1部分:定義和描述Glass in building - thermally toughened alkaline earth silicate safety glass - evaluation of conformity product standard
建築物玻璃.熱鋼化堿土硅酸鹽安全玻璃.合格評價產品標準The obtained polysilane - polyacrylate gradient films showed no macro - interface with the silicone content reducing gradually from the top surface to the bottom one. dma thermograms indicated that polysilane - polyacrylate gradient films contained two glass temperatures with their bands drifting from and their range extending much from each component. the good properties of waterproof, calorifics, and ultraviolet - absorption were also determined by dsc, uv and water contact angle measurements
結果表明:有機硅聚合物-聚丙烯酸酯梯度膜有一個較寬的玻璃化轉變溫區,玻璃化轉變范圍相對組分材料的玻璃化轉變范圍發生了擴展:有機硅聚合物-聚甲基丙烯酸酯梯度膜具有較好的熱學性能;硅含量的提高有利於改善膜層的憎水性能和紫外吸收性能。They can also be used for fiber sizing, textile finishing, the reinforcing agent for cement and ceramics, and the preparation of various kinds of latex paints, and all kinds of special adhesion agents. the products of vinyl acetate - acrylic ester copolymer emulsion, which have overcome some defect of homopolymerized products, are newly developed. the modified emulsion has stronger water resistance, better flexibility, and lower glass state temperature
醋-丙共聚系列乳液產品是針對均聚產品的某些缺陷而發展起來的新膠種,它通過醋酸乙烯與丙烯酸脂類共聚改性,提高膠粘劑的耐水性和柔韌性,降低共聚物的玻璃化溫度,使產品對一些均聚乳液難以粘接的材料具有良好的粘接性能,主要產品有:寶麗板膠鋁箔紙膠塑板膠等。This paper mainly aims at the strategic demands for large - aperture lightweight mirror proposed by high - tech development. its main research contents are : select material blank for lightweight mirror according to physical and chemical properties of optical glass ; analyze and calculate the deformation quantity of the mirror with finite element method ; design and optimize mirror body structure of 400 lightweight plane mirror and 450 lightweight spherical mirror, analyze glass cutting principle, design specisl - use grinding wheel structure, select reasonable technological parameters to implement the processing of weight reduction holes on 400 plane mirror ; analyze etching mechanism of hydrofluoric acid, look for the technological parameters such as the optimal acid concentration and etching time etc. ; eliminate the stress of weight reduction holes and micro - cracks on 400 lightweight plane mirror ; discuss the processing principle and
本論文的研究主要是瞄準國家高技術對大口徑輕型鏡的戰略需求而開展的。主要研究內容是:根據光學玻璃的物理與化學性能,選擇輕型鏡坯材料;用有限元法對鏡子的變形進行分析、計算,找出變形規律,優化設計400mm輕型平面鏡、 450mm輕型球面鏡鏡體結構;分析玻璃切削原理,設計專用磨輪結構,選擇合理工藝技術參數,完成400mm平面鏡輕量化減重孔的加工;分析氫氟酸腐蝕光學玻璃機理,尋找最佳酸濃度、腐蝕作用時間等工藝參數,實現400mm平面鏡減重孔應力與微裂紋的消除;討論分離器加工原理和工藝技術特點,完成400mm平面輕型鏡面形加工。Glass in building - chemically strengthed soda lime silicate glass - evaluation of conformity product standard
建築物用玻璃.化學增強鈉鈣硅酸鹽玻璃.合格評價產品標準For the crystalline polymer matrix, the ptc transition temperature is close to the melting point, while for the amorphous polymer matrix, the ptc transition temperature is close to the glass transition temperature
Ptc轉變溫度與體積膨脹的轉變溫度非常一致,對于結晶聚合物基體體系, ptc轉變溫度在基體的熔點附近,而對于非晶聚合物基體體系, ptc轉變溫度在基體的玻璃化轉變溫度附近。The polymer of p - tert - butylstyrene ( tbs ) has a relative high glass transition temperature and is soluble in aliphatic solvent. it has a comprising prospect of application in many areas including the development of novel materials, theoretical research, dispersion polymerization, unpolluted paints, oil additives, and so on
對叔丁基苯乙烯聚合物具有較高的玻璃化溫度,並且能溶於脂肪烴中,使其在新型材料的開發、理論研究、分散聚合、環保油漆和油品添加劑等領域有廣闊的應用前景。The vitrified cryopreservation of animal tissues and cells is a new ultra - low temperature freezing method, several animal tissues and human embryos have been successfully cryopreserved, this method will be of great value to application and research
摘要動物組織細胞的玻璃化凍存是一項新的深低溫冷凍保存方法,已成功地凍存了多種動物細胞,具有較高的實際應用和研究價值。It was also demonstrated that rosin in hybrid polymer functioned as a plasticizer to reduce glass transition temperature, which resulted in the reduction of strength and increase of elongation of polymer films
力學性能分析顯示歧化松香在雜合物中起到了增塑劑的作用,降低了聚合物的玻璃化轉變溫度,使得斷裂應力下降而斷裂伸長率有所增長。( 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。Also, severe biofouling, physical abrasion, and chemical etching of the glass may erode the sensing surface
嚴重的玻璃生物淤積、物理磨損和化學腐蝕可能影響感覺表面。The question and prospect of vitrified cryopreservation on animal tissues and cells are suggested
並提出了玻璃化凍存動物以及組織細胞的問題與展望。Mdsc and tga results showed that the terpolymer exhibited an extremely high glass transition temperature and decomposition temperature when compared to the copolymer from po and co2
結果表明這些三元共聚物具有較高的分子量,且玻璃化轉變溫度隨著主鏈上的環己撐碳酸酯含量增加而逐漸升高。It was investigated that how content and dispersion of different pigment, degree of curing and glass transference temperature of coating affect pigment resistance transference of uv curing optical fiber coding inks
研究了顏料的自身性能如種類、含量和分散狀態,塗膜的物理性能如固化度和玻璃化溫度對顏料耐遷移性的影響。The author summarized the research results in this respect in recent years ; introduced the vitrifying conversion of rice and its influence on thermal physical property ; described the formation of crack and explained the formation of crack according to the theory of vitrifying conversion ; expounded the relationship between crack, breakage, percentage of head rice and vitrifying conversion ; finally put forward the suggestions to improve the existing rice drying technology and relevant problems to be studied further
介紹了稻穀的玻璃化轉變及其對熱物性的影響;論述了裂紋的形成以及根據玻璃化轉變理論對裂紋形成的解釋;闡述了裂紋、破碎、整米率、玻璃化轉變的相互關系;最後提出對現有稻穀乾燥工藝進行改進的建議以及有待進一步研究的問題。Products and systems for the protection and repair of concrete structures - test methods - determination of glass transition temperatures of polymers
混凝土結構保護和維修用產品和系統.試驗方法.聚合物的玻璃化轉變溫度的測定Pes is a good membrane materials which possess excellent properties, such as high mechanical strength, good chemical stability and resistance to heat, pressure and erosion, its temperature of glass transition is 225
聚醚碸( pes )是一種綜合性能優良的聚合物膜材料,其玻璃化溫度高達225 ,具有較高的拉伸強度和優良的化學穩定性、耐熱性、耐壓力,耐腐蝕等性能。分享友人