These readings are combined mathematically to determine the average resistivity of the sample. 对这些读数进行数学组合来决定样品的平均电阻率。
These goods fall under class A. Fair average sample 这些货物列为甲级。中等(级)样品,大路货样品
Conventional programs create an average of values from a sample and display this with one point. 常规程序创建的平均价值从抽样,并显示成一个点。
A fair average sample be to be draw and send to us. 请选寄几种质量中等的样品。
Phase Jitter: refers to the deviation of the FBKCLK rising edge to the REFCLK rising edge with respect to the average offset in a random sample of cycles. 相位抖动:指的是反馈时钟和参考时钟之间上升沿差异与多次随机采样的平均偏移之间的差。
Note: Uncertainty in table is showed by the square minus of the standard deviation from laboratory average data and sample unhomogeneity. 其中:表中不确定度以定值标准偏差和样品的不均匀方差表示。
Average Sample Number for Sampling Inspection by Attributes in Acceptance Check 关于计数验收抽样检查中的平均检验件数问题
Average sample size in sequential tests 序贯检验的平均样本容量
The Nitrogen absorption-desorption isotherm of the samples is measured by volumetric absorption analyzer, and the specific surface area and average particle diameter of the sample are calculated from the BET academic model. 采用表面吸附仪测定样品的N2吸附-脱附等温线,并由BET理论模型计算出样品的比表面积和颗粒粒度。
Using the iterative model to evaluate the difference between the parameters'calculation and verification, both the overall average error and each sample's error are obviously smaller than that by the Thiessen polygon method. 经过迭代模型对参数率定与检验的误差分析,总平均误差及每个样本的误差比泰森多边形法的误差要小。
The average crystal size of sample a was medium and it had the largest amount of strong acidity; 样品c的平均粒径最大,总酸量最小。
The average recovery of simulated sample was 99.9% to 100.4%, with related standard difference of 0.61% to 1.1%. 模拟样品的平均回收率为99.9%~100.4%,相对标准差为0.61%~1.1%。
The Average Sample of Bayes Sequential Test for Binomial Distribution 二项分布Bayes序贯检验的平均试验数
We estimate that the CD34+ CD38 celis from a typical umbilical cord blood sample produce equivalent CFU-GEMM, twice as many CFU-GM and 3 times as many BFU-E as the same population from an average bone marrow sample for adult transplantation. 和成人骨髓移植平均所需的骨髓标本相比,一份常规脐血标本含有的CD34~+CD38~-细胞所产生的CFU-GEMM和骨髓相当,CFU-GM为骨髓的2倍,BFU-E为骨髓的3倍;
Calculation methods of average sample number ( ASN) were described, and the three methods were discussed through an example. 介绍了平均样本大小(ASN)的计算公式,举例说明了ASN的3种计算方法:直接推导法;
Volume average method is adopted to calculate the average stain of the sample in the post process of FEM. 在有限元的后处理阶段,采用了体积平均法求解平均应变。
In this paper, calculation of average sample number for the latter is given. 本文给出后者的平均检验件数的计算。
The Bayes sequential test for binomial distribution is discussed. The inspecting plan, calculation formula of average sample and risk are presented, and the contrast analysis is given. 论述了二项分布的Bayes序贯检验方法,推导了检验方案、平均试验数和风险计算公式,并进行了对比分析。
Its robustness including false alarm probability, detection probability and average sample number is demonstrated and its asymptotic performance is discussed. 导出了它的一般结构。推证了它在虚警概率、检测概率和平均抽样个数等方面的坚韧性,并讨论了它的渐近性能。
The BP algorithm was also adopted to get the relation image between output and average value of sample. The attribution regions of system output value were used to judge the diathesis level of primary commanders. 并利用BP算法得到输出与样本均值之间的关系图,从系统输出值的归属区间判断初级指挥员素质的高低。
Results The linear range of vitamine E was 0.807~ 10.087 mg/ mL. The average recovery rate of adding sample was 100.77%, and RSD was 2.76%. 结果维生素E范围是0.807~10.087mg/mL,平均加样回收率为100.77%,RSD为2.76%。
The average total assets, average current assets, average fixed assets and average pure assets of sample counties hospitals are all smaller than those of national level. 调查地区县级医院的平均总资产额、平均流动资产额、平均固定资产额、平均净资产额均低于全国县级医院平均水平。
From the overall trend, the average EVA value of the sample companies has increased for nearly 87.17% in 2010 than in 2009, which indicates that the development of GEM listed companies in China has great potential and the development of the market situation is optimistic. 从整体发展趋势而言,2010年样本公司平均EVA值比2009年高出近87.17%,表明我国创业板上市公司发展潜力巨大,发展形势较为乐观。
The average recovery percentages of the sample detection were 96.2%-101.1%. Four kinds of additives were fast determined effectively, and the results of the determination were satisfied. 4. 样品测定的平均回收率为96.2%~101.1%。方法快速、有效分析了4种添加剂,结果满意。
Determined by the average sample yield was obtained 97.96%, relative standard deviation ( RSD) was 2.73%. 由本方法测定所得平均加样收率为97.96%,相对标准偏差(RSD)为2.73%。