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- By using sputtering rate correction, linear calibration curve of mutil matrixes was established and the quantitative depth profile analysis of the coating of the colored steel strips was reached. 通过溅射率校正,建立了多基体的线性校准曲线,解决了彩涂钢板涂镀层的逐层定量分析。
- linear calibration curve 线性校准曲线
- Improves the precision of calibration curve. 提高了网点校正曲线(灰度转换)的精度。
- These data can be plotted to form a calibration curve. 这些数据可以绘制成一校准曲线。
- In the examination of propofol,the calibration curve was linear in the range of 6.73-323.4 ng(r= 0.9991),and the quantitation limit was 0.016 ng(S/N=10). 丙泊酚检查的定量限为0.;016 ng(S/N=10);在6
- N on linear calibration and find ing circle edge w ere introduced to measure the images acqu ired. 系统选用背光源照明,采用非线性校准及查找圆边的方法对采集到的图像进行测量。
- Fig. 2. Calibration curves of atrazine and ametryn. 图三;草脱净及草杀净之标准曲线图.
- The algorithm has the concision of linear calibration and improves the accuracy in calibration of robot soccer vision system. 该算法既具有线性标定的简洁性,同时又在一定程度上提高了足球机器人视觉系统标定的精确性。
- In atomic absorption spectrophotometry, the calibration curve is always required. 摘要原子吸收光谱法进行样品测定时,必须制作校准曲线。
- The calibration curves of cyproterone acetate and ethinylestradiol were linear in the range of 0. 建立反相高效液相色谱法测定复方醋酸环丙孕酮片中醋酸环丙孕酮和炔雌醇的含量。
- In calibration experimentation, we obtain calibration curve of oxygen saturation scope from 35 percent to 100 percent. 在定标实验中,标定了血氧在35%25~100%25范围内的血氧饱和度定标曲线;
- Regression equa tion of calibration curve and coefficient of correlation of Cu, Mg and Fe were given. 给出了钙、镁和铁校准曲线的线性回归方程及相关系数;其添加回收率分别为91.;5%25;100%25;107
- Methods Both the calibration curve and specific absorptivity were adopted to measure m-Nisoldipine. 方法分别采用标准曲线法和标准吸收系数法测定间尼索地平的含量。
- RP-HPLC absolute calibration curve method for the determination of Diethyl Maleate. 论述了高效液相色谱法测定马来酸二乙酯含量的方法。
- Methods The calibration curve and limit of detection were obtained by quantification of standardized PFB-MFA using GC/ECD and GC/MS. 方法使用GC/ECD、GC/MS Scan、GC/MS SIM对该化合物的标准溶液进行了分析,得到了各种分析方法的校正曲线及检测限。
- Taking account of these factors, a rigorous formula for Ii/Ie(ion current/elec-tron current) is deduced and the calibration curve is well explained. 对这几个问题进行了简单的讨论后,推导出离子电流\\电子电流公式,并给出了有关的理论曲线。
- Basing on a large number of researches on the calibration curve, we found our slope range talied well with the one defined in this paper. 通过对我站历次所做校准曲线进行研究,发现它们的斜率范围与本文所确定的范围符合得较好。
- Strictly to control the factors influencing the regression of calibration curve affects the quality of calibration curve and the accuracy of determination results. 严格控制影响校准曲线回归的因素,决定着校准曲线的质量和样品测定结果的准确度。
- A method in which the matrix was matched to calibration curve has been proposed for the direct determination of 13 trace impurities in high-purity tantalum pentoxide by ICP-AES. 摘要本文提出了基体匹配校准曲线,ICP-AES法直接测定高纯氧化钽中13种杂质元素的分析方法,并考察了光谱干扰以及基体效应的影响,确定了仪器最佳工作条件。
- After the calibration curve of niobium was optimized by correction of matrix, the correlation coefficient increased from 0.9746 (before correction) to 0.9918. 采用基体校准优化工作曲线后,工作曲线线性关系好,相关系数由基体校正前的0.;9746提高到0