在给定了一族参数的多目标最优化问题中,灵敏度分析是定量的分析。
In the problems of a given family of parametrized multiobjective optimization, sensitivity analysis is the quantitative analysis.
采用灵敏度公差分析方法开发出相应的计算软件,定量分析了组成环公差对封闭环公差的影响程度。
The software of calculation is developed by the method of sensitivity tolerance analysis. The effect of tolerance of composing loop on tolerance of close loop is analyzed quantitatively.
首次提出并实现了一种高灵敏度、定量的电化学发光特征基因检测方法。
For the first time and achieved a high sensitivity, the quantitative characteristics of the electrochemiluminescence gene detection method.
从反应原理、实验难易程度、时间长短、灵敏度等几个方面介绍了己内酰胺定性、定量鉴定的各种方法。
Various methods for the qualitative and quantitative identification of caprolactam are introduced from the experiment, length of time and its sensitivity.
根据谱仪的探测效率曲线可以对原子灵敏度因子进行定标,这对于XPS定量分析具有很重要的应用价值。
Atomic sensitivity factors can be calibrated by using the curve of detective efficiency. It plays an important role in XPS quantitative analysis.
同时选用HP -1大口径毛细管柱及NPD检测器分析,既保证了各低分子量胺类物质的分离,又保证定量分析的高灵敏度。
The HP 1 capillary column and NPD detector were used to ensure the separate of low molecular weight amines and the high sensitivity of the quantitative analysis.
采用相对灵敏度因子(RSF)进行质谱定量分析。
The quantitative analysis was carried out by using relative sensitivity factors (RSF).
开展了BK病毒感染细胞学研究,并与PCR方法作了比较,认为细胞学检查灵敏度和特异度均低于定量pcr法。
Cytology on BKV infection was carried out and was compared with PCR. Cytology has less sensitivity and specificity than real-time quantitative PCR.
ELISA法由于其测定程序简便易行,速度快,灵敏度高,在河豚毒素的定量检测以及在预防河豚鱼中毒方面具有广泛的应用前景。
Because ELISA is an easy-handled, rapid and highly sensitive method, it would play an important role in quantitatively detecting tetrodotoxin and effectively regulating poisonous puffer fishes.
方法具有较高的灵敏度和选择性,相当量的其他卤离子、酸根离子及一定量的金属离子不干扰测定。
The method has good sensitivity and selectivity. Proper amount of other halide ions, inorganic acid radical ions and metal ions dont interfere the determination.
评述砷化镓中硅SIMS定量分析的进展,讨论了相对灵敏度因子法。
The development on quantitative analysis of si in GaAs by SIMS is reviewed critically. Therelative sensitivity factor (RSF) method is discussed in detail.
采用灵敏度分析的方法来定量评估结构的损伤程度。
The eigenmode sensitivity analysis is used to assess the damage severity.
同步加速X射线衍射器灵敏度高,可对多晶型进行同时检测和定量。
The high sensitivity of SXRD allowed simultaneous detection and quantification of multiple crystalline phases.
本文系统地叙述各种缺陷模型检出灵敏度的数学表达式,并指出与自然缺陷特别是裂纹类缺陷的定量关系。
This paper describes systematically the mathematical expressions of different flaw models and shows their quantitative relationship with natural defects, especially crack-like defects.
定量分析表明谐振波长的温度和轴向应变灵敏度及其变化方向与光纤类型、模式耦合的阶次等因素有关。
Quantitative analysis shows that the temperature and strain sensitivities or shift direction of resonant wavelength for such a LPFG are dependent on fiber types and coupling mode orders.
而紫外分光光度法检测速率快,灵敏度高,操作简便,适于过氧化氢酶活性的快速定量测定。
The UV-Spectrophotometry was easy operated and had high sensitivity. It was fit for fast ration mensurate of CAT activity.
建立的ABC -ELISA定量检测人egf的方法稳定性好,特异性强和灵敏度高,具有替代放射免疫分析法的趋势。
The ABC-ELISA for quantitatively determining human EGF has high stability, specificity and sensitivity. It has the trend to replace radio-immunity analysis.
结果建立的实时荧光定量PCR方法的灵敏度为10-4水平。
Results The sensitivity of the established real time quantitative PCR was at 10 -4 level.
国产自动提取系统的重复性良好,定量检测的灵敏度及线性范围与现行方法一致;
The domestic equipment of automatic nucleic acids extraction system has good repeatability, the sensitivity and linear range of quantitative detection were consistent with the current method.
该方法具有灵敏度高、精密度好、检出限低、操作简单等优点,适合果酒中微量砷的定量测定。
The method had the advantages such as high sensitivity, high precision, easy to operate and low detection limit, which was suitable for quantitative measurement of arsenic content in fruit wine.
共振激光烧蚀技术在很少的样品消耗下就可以给出高灵敏度及半定量的结果。
Resonant laser ablation has been demonstrated to have high sensitivity and provide semi-quantitative results, with very little sample consumption.
此方法具有特异性强、灵敏度高、操作简单等特点,对具有免疫活性的抗原蛋白的定量检测有一定的参考价值。
The method proves simple, specific and sensitive, which is useful for quantitative measurement of immunocompetent GST-mTSST-1 antigen protein.
本文对剪切干涉灵敏度进行定量讨论,首次提出平均灵敏度数学模型,它圆满地解释了剪切干涉特性。
The sensitivity of lateral shear interference is quantitatively discussed and the model of average sensitivity is presented, it can explain the theory of lateral shear interference completely.
电力系统小干扰分析中,特征值对参数的灵敏度定量地提供了参数影响的程度和趋势。
In small signal stability study of power systems, eigenvalue sensitivities with respect to parameters quantitatively provide the influencing magnitude and trend.
结果检测HBVDNA灵敏度、特异性及定量分析精确度均十分理想。
Results The sensitivity, specificity and accurate of HBV DNA detection are all very high. Conclusion That can be used widely.
定量分析表明谐振波长的温度和轴向应变灵敏度及其变化方向与光纤类型、模式耦合的阶次等因素有关。
Quantitative analysis shows that the temperature and strain sensitivities or shift direction of resonant wavelength for LPFG are dependent on fiber types and coupling mode orders.
结果提示,CRT -PCR是一种简便有效的提高RNA检测灵敏度的方法,并适合应用于定量分析。
The result indicates that the CRT-PCR is a convenient device to enhance the sensitivity of RNA detection and can be applied in the quantification of RNA.
结果提示,CRT -PCR是一种简便有效的提高RNA检测灵敏度的方法,并适合应用于定量分析。
The result indicates that the CRT-PCR is a convenient device to enhance the sensitivity of RNA detection and can be applied in the quantification of RNA.
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