第三部分采用统计分析和质的研究法。
The third part employs statistic analysis and quality study.
此过程中使用了行动研究法、质的研究法、观察法、问卷调查法、访谈法等研究方法。
Methods such as activity, qualitative research, observation, questionnaire and interview have been used in the study.
本论文采用质性研究的个案研究法,所确定的个案研究对象是山东省莱芜市丈八丘联小。
In this thesis, case study method is used basic on qualitative research and identify Zhangbaqiu primary school located in Laiwu City, Shandong Province.
采用氧化焙烧法研究了无污染的焙烧添加剂碳酸钠、氧化钙、红泥和苛化泥从硅质岩钒矿中提取钒的焙烧工艺。
Non-pollution roasting technology by using sodium carbonate, calcium oxide, red mud and lime mud as roasting additives for extraction of vanadium from siliceous navajoite was studied.
以化学衍生结合电喷雾电离质谱(ESI-MS/MS)法研究银莲花素A的质谱裂解方式。
The fragmentation pathway of raddeanin A was studied by electrospray ionization mass spectrometry(ESI-MS/MS) together with chemical derivatization.
本文同时还用聚类分析法研究了漆膜裂解质谱数据隐含的年代信息,并讨论了实验条件的稳定性对解析结果的影响。
Hidden age messages of pyrolysis mass spectra data of lacquer film by cluster analysis method were investigated and discussed. The stability of experimental factor influenced on analysis result.
本文论述了透明质酸的特性、应用、制备等的研究现状,阐述了发酵法生产透明质酸的新进展。
In this paper, we described the current research of hyaluronic acid in its production. We also introduced the development of its production using fermentation method.
采用坩埚法研究了镁锆质浇注料的抗渣性。
The slag resistance of magnesia - zircon castable was investigated by crucible test.
本文研究了平衡压力自动调节的动态沸点计法测量非挥发性电解质溶液的渗透系数的方法。
A method of dynamic ebulliometer with automatical adjustment for equilibrium pressure is applied to measure osmotic coefficients of electrolyte solutions.
本研究主要采用了教育实验法和质的研究方法来探索能否运用信息技术来优化教学过程,以创设理想的教学环境并与新型学习方式结合。
This research explores mainly whether could use the information technology to optimize the teaching course, found the ideal teaching environment with studying the way to combine new-type.
本文采用了气相色谱、色质联用及核磁共振法等分析方法对六氟丙酮水合物进行系统的研究。
A systematic study of hexafluoroacetone hydrate has been carried out by introducing gas chromatograph, mass spectroscopy and nuclear magnetic resonance spectroscopy.
采用渣柱法和熔化率法两种不同的测试方式进行了碳质材料与保护渣熔化速度的关系研究。
The slag column method and the melting ratio method were used to show the relationship between the carbon materials added and the melting rate of fluxes.
详细比较了5种染色方法的效果,B2法无“酸性端歧视效应”,脱色速度快,与质谱兼容,在功能蛋白质组学研究中有应用前景。
In 5 staining methods, method B2 has the advantage of dyeing acid end of strip, faster destaining and it is suitable for mass spectrometry detection.
研究结果表明,从模拟连续模型的精度上看,时域离散化使集中质最有限元法优于一致质量法,前者可取较大时间步长。
This paper shows that the time discretization makes the lumped-mass method much better than the consistent-mass one as accuracy is concerned for simulating wave motion in the continuous model.
在对不同药液引起的荷质比值的变化不作考虑的情况下,以水溶液代替药液,运用电晕充电法进行荷电喷雾,研究了测量系统对荷质比测量精度的影响。
By neglecting the value change of the charge to mass ratio caused by the different pesticide solution, the corona charging method was used with water solution replacing pesticide solution.
本文利用探针取样法结合同步辐射真空紫外光电离和分子束质谱技术研究了常压下的乙烯扩散火焰。
An ethylene diffusion flame has been investigated at normal pressure using synchrotron vacuum ultraviolet (VUV) photoionization and molecular-beam mass spectrometry.
用液体闪烁计数法研究了细胞外钙调素对烟草悬浮培养细胞质蛋白质磷酸化的作用。
The effects of extracellular calmodulin on the activity of protein phosphorylation were studied in suspension-cultured tobacco cells.
介绍连铸连轧法试制电解电容器用铝质负极箔的工艺研究过程。
We hereby give a brief introduction of the process using continuous casting& rolling method to produce aluminum cathode foil for electrolytic capacitor.
生活垃圾渗滤液经生物法处理后含有较多的难降解腐殖质,为此开展了利用浮选法去除渗滤液中腐殖质的后处理研究,并考察了影响浮选效率的主要因素。
The application of flotation for the removal of humic compounds was investigated by using it as a possible post-treatment process of simulated landfill leachates after biological treatment.
考虑到调查问卷所考察信息的有限性,本研究还使用了质化研究中的个案访谈与观察法。
Taking into account the questionnaire study by the limited information, this study also used a qualitative study of cases in interviews and observation of law.
通过砂滤管和尼龙网袋法研究了有机物料在砂土的腐殖化和矿质化规律,对该土壤有机质培肥及调控提出了建议。
The decomposition of organic matters were studied by porous and nylon-bag experiment, and then organic matter management was suggested.
研究采用均匀设计法来设计实验,通过感观评定结合质构分析确定最佳的添加量。
We designed the experiment by uniform design and determine the best ratio with the help of sense organ and texture profile analysis.
首先,用批量平衡法开展了镉在砂质壤土、壤质砂土和粉壤土中的吸附特性的试验研究,获得吸附常数;
First, to characterize the adsorption property of cadmium, cadmium adsorption isotherms in soils were determined by the batch experiment, and the adsorption parameters were obtained;
摘要航天器的单点漏率测试往往采用氦质谱吸枪检漏法,因此,研究该方法的不确定度评定具有重要的工程实际意义。
Abstract: Helium mass spectrometer sniffing probe method is widely used in the process of the single point leak testing on the spacecraft.
作者结合岩石力学试验和岩石强度理论对抗滑桩岩质锚固段的地基侧向抗力系数KH进行分析,并根据一定的变形观测和位移反分析法来为KH的取值作一些探讨和研究。
The writers also make some discussions and studies about the size of KH in the presence of deformation observations and displacement back analysis method.
通过建立气相法聚乙烯冷凝模式操作流化床乳化相中粒子外边界层的热质传递模型,研究了冷凝模式操作时聚合粒子的过热情况。
A heat and mass transfer model across the external boundary layer of polymer particles in emulsion phase with condensed mode operation was derived.
第三章讨论了阳极屏的电泳制备法,研究了电解质浓度、荧光粉含量对沉积速率的影响,给出荧光粉与异丙醇的配比、沉积条件;
Chapter 3 has prepared the anode with electrophoresis, and the influence of solution concentration and fluorence powder contents on the deposition process has been studied.
第三章讨论了阳极屏的电泳制备法,研究了电解质浓度、荧光粉含量对沉积速率的影响,给出荧光粉与异丙醇的配比、沉积条件;
Chapter 3 has prepared the anode with electrophoresis, and the influence of solution concentration and fluorence powder contents on the deposition process has been studied.
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