晶体形成

  • 网络crystallizing;crystallization
晶体形成晶体形成
  1. 用XRD和SEM分析手段,对片状α-Al2O3晶体形成过程中的影响因素进行了研究。

    The influence factors on the formation of platelike crystalline α - Al2O3 powders were investigated by XRD and SEM .

  2. 温场对CaF2色心晶体形成的影响

    Influence of Temperature Field on Colour Centers in CaF_2

  3. P~+注入KTP晶体形成平面光波导的特性研究

    Property study of planar waveguide formed by p ~ + ion implantation into KTP

  4. 然而,经过维生素E治疗在活体实验中肾小管上皮细胞的变化以及和草酸钙晶体形成的关系并没有研究过。

    However , the in vivo responses of renal epithelial cells after vitamin E administration and their correlations with calcium oxalate ( CaOx ) crystal formation have not been evaluated .

  5. MTA表面晶体形成的体外研究

    Formation and characteristics of crystals on the surface of mineral trioxide aggregate in vitro

  6. 揭示了碱金属氢氧化物和氟化物添加剂在纳米ZrO2晶体形成中的作用机理。

    The action mechanism of alkali metal hydrothermal and halides to the formation of ZrO_2 nanocrystals is revealed .

  7. 扫描电镜显示,前驱沉淀物陈化时间为1d时,水热制备的BiFeO3粉体中有发育良好的六方短柱状晶体形成;

    SEM images revealed that when the precipitated precursor was aged for 1 d , there were short hexagonal columnar crystals in the synthesized BiFeO_3 powders ;

  8. BC的纳米纤维与骨的胶原纤维在形态学方面是一致的,这种微纤维能以类似于骨组织增长的方式诱导晶体形成,使得BC具有作为骨组织工程支架的潜能。

    BC nanofibers are similar to natural morphology collagen in bone . BC nanofibers can induce the formation of crystals , so BC is a potential engineering scaffold for bone tissue .

  9. 目的探讨在含有游离胆红素(UCB)的模拟胆汁体系中细菌对胆固醇晶体形成的作用。

    Objective To explore the role of bacteria on the formation of cholesterol crystal in the model bile system containing unconjugated bilirubin ( UCB ) .

  10. 苏云金杆菌菌株YJ-2000生长和伴孢晶体形成的适宜培养条件

    Suitable culture conditions for the growth and parasporal crystal production of Bacillus thuringiensis strain YJ-2000

  11. 有关Bt伴胞晶体形成机制方面的研究主要是集中在杀虫晶体蛋白基因的表达调控上,而从代谢调控的角度研究晶体蛋白形成的分子机制目前尚未见报道。

    The study on Insecticidal Crystal Proteins ( ICPs ) is mainly focused on the expression and regulation of cry gene encoding ICPs . However , the research about the molecular mechanism of metabolism regulation involved in crystal protein formation is less .

  12. 环境条件也会影响晶体形成与否。

    Environmental conditions can also influence whether crystals form at all .

  13. 凝固过程液相区内晶体形成的模拟研究

    A simulation study of crystal formation in liquid zone during solidification

  14. 乙二醇在球形晶体形成过程中起到极其重要的作用。

    Ethylene glycol played an extremely critical role in the morphology .

  15. 连续通过粘虫虫体传代对苏云金杆菌晶体形成的影响

    Effect of successive cultivation of Bacillus thuringiensis in armyworm upon crystal formation

  16. 这就是简单的晶体形成的静电原理。

    So this is simply the energetics of crystal formation .

  17. 石膏复合防水剂对石膏晶体形成的影响

    Effect of the Gypsum Waterproof Agent on Gypsum Crystal Formation

  18. 玉米须提取液对尿液中草酸钙晶体形成的影响

    Effect of Corn Silk Extract on the Growth of Calcium Oxalate Crystal in Urines

  19. 氨基酸影响尿石矿物草酸钙晶体形成的研究进展

    Research Progress of the Influence of Amino Acids on the Formation of Calcium Oxalate Stones

  20. 模拟胆汁体系中胆固醇结石内细菌对胆固醇晶体形成的作用

    The study of the pro-nucleating activity of bacteria identified in cholesterol gallstones in model bile systems

  21. 并对此体系中的草酸钙晶体形成机理进行了探讨。

    In addition , the formation mechanism of calcium oxalate crystal in the agar - gel system was discussed .

  22. 实验成功合成了花状形貌的球霰石枝晶,同时对这种花状形貌晶体形成机制进行了探讨。

    Flower-like vaterite dendrites were successfully synthesized in this work and the formation mechanism of these dentrites were investigated as well .

  23. 这种化合物与蜡的晶体形成一种复合材料,当它乾燥时生成一种胶粘物,使卵被黏住。

    The compound forms a composite with the wax crystals , and as it dries it forms a glue that keeps the egg stuck .

  24. 用高分辨电子显微镜观察到了催化剂合金中再结晶石墨形貌随温度、压力的变化,找到了金刚石晶体形成的证据。

    We have observed the change of recrystallized graphite morphology using a high-resolution electron microscope , and have found evidence of the diamond crystal-formation .

  25. 所谓三次致孔法是采用三种递进的方法使晶体形成不同的立体孔道结构,从而增加晶体的吸附应用性。

    The so-called third foaming method is the three progressive method of crystal to form different three-dimensional pore structure , thereby to increasing the application of crystal adsorption .

  26. 氧化铁可与钛酸铝晶体形成连续固溶体,改变钛酸铝的晶格常数,降低钛酸铝晶体的畸变程度,促进烧结,提高热稳定性。

    Ferric oxide can improve the thermal stability of aluminium titanate because ferric oxide can form continuum solid solution with aluminium titanate , change lattice parameters and decrease crystal distortion of aluminium titanate and promote the sintering .

  27. 分析发现,泥质板岩的结构以变晶结构为主,包含了由石英晶体形成的颗粒状矿物集合体和由高岭石、白云母和斜绿泥石形成的片状矿物集合体,但以片状集合体为主。

    Analysis showed that the main type of structure in argillite was crystalloblastic texture , which contains granular mineral aggregates made of quartz crystal , and schistose mineral aggregates made of the crystals of kaolinite , muscovite and clinochlore .

  28. 在改性淤泥中,主体结构为钙矾石晶体形成的空间网状结构,辅助结构为在碱性环境中土颗粒之间的离子交换、团粒化作用和碳酸化作用所形成的微晶体与凝胶体结构。

    In the consolidated sludge , the principal structure is the " spatial cellular structure " of calcium crystal . The supplementary structure is the micro-crystal and gel structure which is formed among the soil particles in alkaline environment through ion exchange , aggregation and carbonation .

  29. 穿心莲内酯在超临界CO2萃取中晶体的形成与生长

    Crystal formation and growth of andrographolide in supercritical CO_2 extraction

  30. 多种形态ZnO晶体的形成机制探索。

    The formation mechanisms of various ZnO crystals .