火焰法

  • 网络aas;flame
火焰法火焰法
  1. 用透射电镜(TEM)对大气中火焰法沉积(CFD)金刚石薄膜的组织结构进行了分析研究。

    Microstructure of diamond films deposited by combustion flame ( CFD ) in the air was analyzed by transmission electron microscopy ( TEM ) .

  2. 氧气-乙炔火焰法在Al2O3陶瓷上沉积金刚石薄膜

    Deposition of Diamond Films on Alumina Ceramics by Oxygen-Acetylene Flame

  3. 扩散火焰法控制TiO2纳米晶粒径和晶型的研究

    Control of Size and Crystal Form of TiO_2 Nanocrystalline Synthesized by Co-flow Diffusion Flames

  4. 方法采集接触组与对照组头发及全血样品,处理后用AAS无火焰法分析钴含量。

    Methods After the samples were collected from the experimental group and control group , AAS with flameless atomization was used to analyse the cobalt content in hair and blood .

  5. 为了解火焰法合成纳米颗粒过程中流体力学和颗粒动力学作用过程,利用CFD商业软件FLUENT模拟了在湍流扩散火焰中合成TiO2纳米颗粒的过程。

    To probe into the effects of the interaction of fluid mechanics and particle dynamics in the process of flame synthesis , the simulation of titania nanoparticle synthesis in the turbulent diffusion flame was performed by using the commercial CFD-code FLUENT .

  6. 乙炔/空气预混火焰法合成多壁碳纳米管的实验研究

    Experimental study on multi-walled carbon nanotubes synthesized by acetylene-air premixed flame

  7. 火焰法测定钴和镍

    Determination of Cobalt and Nickel by Flame Atomic Absorption Spectroscopy Analysis

  8. 燃烧火焰法沉积金刚石的晶体形貌

    Crystal Morphology of the Diamond Deposited by Combustion Flame

  9. 食品中铅的原子吸收火焰法的比较研究

    A comparison study of lead determination in food by atomic absorption flame photometry

  10. 火焰法合成碳纳米管的研究进展

    Research Progress of Flame Synthesis of Carbon Nanotubes

  11. 火焰法金刚石薄膜生长研究

    Review of Diamond Film Growth Using Combustion Flame

  12. 火焰法沉积金刚石薄膜过程中碳在基底中的行为

    The behavior of the carbon in the substrate during depositing diamond film by combustion flame

  13. 燃烧火焰法合成金刚石薄膜的机理探讨

    Mechanism of Diamond Film with Combustion Compound

  14. 利用原子吸收分光光度法(火焰法),根据改进单纯形优化法建立了大米中微量元素镉的测定方法。

    On the basis of modified simplex optimization , a method to determine cadmium in rice by AAS is proposed .

  15. 全面介绍碳纳米管的制备方法,包括电弧法、热解法、火焰法等。

    The methods for preparing carbon nanotubes including electric arc synthesis , pyrolysis and decomposition of hydrocarbon , and flame synthesis , etc.

  16. 方法:采用原子吸收法和火焰法对26例漏斗胸患儿血5种微量元素进行测定。

    Methods : With atom absorption and flame way , the levels of serum microelements of 26 cases with pectus excavatum were measured .

  17. 采用原子吸收分光光度计分别检测观察组和对照组血清中微量元素的含量,用火焰法检测血清镁、铜、锌的含量;用石墨法检测血清锰、硒的含量。

    Then to mensurate the content of the trace elements ( such as Mg , Cu , Zn , Mn , Se ) in their serum respectively by atom spectrophotometer .

  18. 工业硅中杂质Al、Ca、Fe的空气-乙炔火焰AAS法连测

    Continuous determination of impurities al , ca and Fe in industrial silicon by Air-Acetylene Flame AAS

  19. 色层分离-原子吸收/火焰光度法是为分析测定动力堆元件、UO2粉末和芯块中痕量Li、Na、K和Cs而研究建立的标准分析方法。

    An analytical method for the determination of Li , Na , K and Cs in uranium dioxide is developed .

  20. 本文应用CFD商业软件FLUENT,对火焰CVD法合成二氧化钛纳米颗粒的过程进行了详细的数值模拟。

    Using the commercial CFD-code FLUENT , the simulation of the growth process of titania nanoparticle synthesized in a flame CVD process for nanoparticles is detailedly performed .

  21. 用火焰水解法在硅基片上制备了掺杂GeO2和B2O3的SiO2光波导材料。

    GeO_2-and B_2O_3-doped silica optical waveguide materials were prepared on silicon substrate by flame hydrolysis deposition .

  22. 用火焰水解法在单晶Si片上沉积了掺Ge的SiO2(GeO2SiO2)粉末,随后在高温炉中将此粉末烧结成玻璃。

    Germanium doped silica ( GeO 2-SiO 2 ) soot is deposited on single crystal silicon substrate by flame hydrolysis deposition . Then this soot is consolidated to form glass in a high-temperature furnace .

  23. 0.5N盐酸提取制备烟样待测液火焰光度法测定烟叶中的钾

    Determination of K in Tobacco Leaves by Flame Photometry with 0.5N HCl Extraction

  24. 在Li2O-CaO-B2O3三元系统中,制得成形性能良好的锂钙硼酸盐(LCB)玻璃,采用火焰漂浮法获得LCB玻璃微球。

    The lithium-calcium borate ( LCB ) glasses with good formability were prepared in the Li 2O-CaO-B 2O 3 ternary system , and the LCB glass microspheres were made through flame spray process .

  25. 无吸收火焰光度法测血清(尿)钠

    Determination of sodium in serum and by no absorbed flame photometry

  26. 原子吸收分光光度计火焰发射法测定钠的含量

    Determination of sodium with atomic absorption spectrophotometry by using flame emission

  27. 气相色谱&火焰光度法测定废水中黄磷的方法研究

    Determination of Yellow Phosphorus in Wastewater by Gas Chromatography-Flame Photometry

  28. 二阶微分火焰光谱法在痕量钠测定中的应用

    The Application of Second Order Flame Spectrometry to the Determination of Trace Natrium

  29. 火焰矫正法在桥式起重机整形中的应用

    Application of Flam Correct Method in Bridge Crane Plastic

  30. 采用火焰发射法测定食品中锶。

    The tested method of Sr by using flame emission in foods was discussed .