析晶 的英文怎麼說

中文拼音 [xījīng]
析晶 英文
recrystallization
  • 析 : Ⅰ動詞1. （分開; 散開） divide; separate 2. （分析） analyse; dissect; resolve Ⅱ名詞（姓氏） a surname
  • 晶 : Ⅰ形容詞（光亮） brilliant; glittering Ⅱ名詞1. （水晶） quartz; （rock） crystal 2. （晶體） any crystalline substance
  1. The experimental method in devitrification of silica glass

    石英玻璃析晶性能試驗方法
  2. Study on crystallization mechanism of tantalum - silicate glass

    鉭硅酸鹽系玻璃的析晶機理研究
  3. Sodium tellurite glasses are considered as potential candidates for non - linear optical applications because of high refractive index values and wide infrared transmittance. on the other hand, because the glasses have relatively low melting temperature and low viscosity after melting, they are often chosen to study the melting, evaporation and solidification of glasses in low gravity

    另一方面，由於這類玻璃的熔融溫度較低，在溫度較高時會揮發產生氣體，熔融后熔體的粘度較低，玻璃形成能力強，因此被用來研究微重力下玻璃的熔化和氣化，和微重力對玻璃析晶能力的影響。
  4. The composition of sample was identified by means of x - ray diffractometer ( xrd ). magnetic properties were measured by vibrating sample magnetometer ( vsm ). the combustion behavior and crystallization process of the gel were studied by means of differential thermal analysis - thermogravimetric analysis ( dta - tg )

    利用x射線衍射儀（ xrd ）確定樣品物相，振動樣品磁強計（ vsm ）進行磁性測量，綜合熱分析儀研究凝膠的燃燒和析晶過程，掃描電子顯微鏡（ sem ）和透射電子顯微鏡（ tem ）觀察粉末的形貌與粒度。
  5. The inperfect crystal structure and its analysis for materials, is an elective course for the master graduate student, which include the crystallology principle, development of crystal diffraction, crystal determination and computer simulation of new phase, analysis of solid solution and superstructure, correction of crystal structure and bondvalent theory, analysis of inperfect crystal structure, analysis of amorphous structure and so on

    材料不完整晶體結構及其分析方法，為材料科學及工程等專業碩士研究生的選修課，內容包括晶體學基礎、晶體衍射技術最新進展、新相晶體結構測定與數值模擬、固溶體與超結構分析、晶體結構修正與價鍵理論、不完整晶體結構分析、非晶結構分析等。
  6. In the present dissertation, some properties of sodium tellurite glasses, including density, chemical durability, stability against crystallization and fragility of glass forming liquid are studied. the melting, evaporation and solidification of sodium tellurite glasses in low gravity during drop shaft experiments are observed. except this, the phase - separation of lead borate glasses under different gravity condition is also studied

    本文亞碲酸鈉玻璃作為研究對象，系統探索了亞碲酸鈉玻璃的熔化條件，化學穩定性，玻璃抗析晶能力以及玻璃形成液體的脆性等問題，著重研究了na _ 2o - teo _ 2玻璃在落塔實驗中的熔化和氣化以及pbo - b _ 2o _ 3玻璃在落塔實驗中的分相，為解釋玻璃在不同重力條件下的熔化和分相等現象提供了理論依據。
  7. It is found that the chemical durability of na2o4teo2 glass is dominated by the humidity of the surrounding air during the processes of glass melting and the following cooling. the mystery that na2o4teo2 glass crystallizes after drop shaft experiment, which has puzzled glass researchers for many years, is solved. this work indicates a way for making na2o4teo2 glass with good chemical durability

    此反應主要受玻璃在熔化和冷卻過程中的環境濕度控制，存放過程中的空氣濕度對它也有影響，這解決了困惑人們多年的落塔實驗中na _ 2o ? 4teo _ 2玻璃析晶的問題和na _ 2o ? 4teo _ 2玻璃穩定性難以控制的問題，為制備空氣中穩定的na _ 2o ? 4teo _ 2玻璃提供了明確的依據。
  8. Research of microfluidic chip rapid manufacture system based on co

    2激光雕刻機的微流控分析晶元快速製造系統的研究
  9. Change in microstructure of salty soil during crystallization

    析晶過程中鹽漬土的微觀結構變化
  10. Study on the structure and properties of li2o - zno - sio2 system glass ceramics

    系無鉛封接玻璃析晶行為的研究
  11. Methods we studied 23 cases which suffered glaucoma secondary to chalasia and / or dialysis of the lens zonular fiber and received lens extraction retrospectively

    方法回顧性分析晶狀體懸韌帶鬆弛及部分斷裂繼發青光眼實施晶狀體摘除手術的患者23例23眼。
  12. Sintering and crystallization of k2o - mgo - sio2 - al2o3 - b2o3 - f glass - ceramics

    玻璃陶瓷的燒結析晶
  13. Effect of k2o addition on the crystallization property of dental glass - ceramics

    氧化鉀的含量對牙科微晶玻璃析晶性能的影響
  14. Effect of luf3 on stability and infrared property of 20gaf3 - 15inf3 - 20cdf2 - 15znf2 - 20pbf2 - 10snf2 glass

    2玻璃抗析晶能力和紅外吸收邊的影響
  15. Effects of heat - treatment on the crystallization and thermal expansion coefficient of li2o - al2o3 - sio2 system glass

    2系統玻璃析晶及熱膨脹系數的影響
  16. Effects of nucleation agents tio2 and cr2o3 on the crystallization behavior of building glass - ceramics of metallic tailings

    3作晶核劑對尾礦微晶玻璃析晶的影響
  17. Methods three - step extract procedures were used and the solanesol contents were measured by coulometric titration method

    方法採用滲濾、析晶、重結晶三步法提取分離，庫侖滴定法測定含量。
  18. 6. the density, chemical durability in water, and stability against crystallization of glasses in the na2o - teo2 system are explored and the fragility of glass forming liquid is studied

    研究了nazo一teo :系統中不同成分對玻璃密度，化學穩定性，玻璃的抗析晶能力，以及玻璃形成液體的脆性等性能的影響。
  19. Results show that both the density and the chemical durability of glasses decrease with the increase of na2o content. on the other hand, the stability against crystallization of glasses increases gradually with the increase of na2o content. glasses containing 20 ~ 25mol % na2o have the strongest stability against crystallization. the glass forming liquid in the na2o - teo2 system is moderate fragile and the fragility of glass forming liquid increases with t

    該系統玻璃的抗析晶能力和玻璃形成能力與試樣的成分有很大關系，隨著成分中氧化鈉含量的升高，玻璃的抗析晶能力和玻璃形成能力則逐漸升高，當氧化鈉含量在20一25mol %之間時，玻璃的抗析晶能力和玻璃形成能力最強。
  20. At last, we research on the change of nucleation agents ( tio2 and tio2 + zro2 ) and their effect on the glass - ceramic. and the results demonstrate that activation energy has reduced from 277. 1 kj / mol to 207. 8kj / mol when nucleation agents changed from tio2 to tio2 + zro2

    結果表明：隨著復合晶核劑的引入，微晶玻璃的析晶活化能由277 . 1kj mol降低為207 . 8kj mol ，同時降低微晶玻璃的初始析晶溫度。
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