sample deviation
英 [ˈsɑːmpl ˌdiːviˈeɪʃn]
美 [ˈsæmpl ˌdiːviˈeɪʃn]
样本偏差
双语例句
- This paper introduced a method of attaining theoretic frequency curve when the sample series are distributed negative deviation, which has got a better effect.
本文分析了在样本系列出现负偏态时求解理论频率曲线的方法，其配线效果较好。 - We should analyze the sample deviation in current positive research;
分析目前实证研究中的样本偏差； - On the basis of principle of calculations of area, sample thickness and hole deviation, this paper puts forward a simplified computational procedure which can raise calculation efficiency.
通过对地质计算中面积计算、槽坑钻样品厚度计算、钻孔弯曲度修正值计算的原理阐述，简化了计算程序，提高了计算效率。 - The mathematical model was verified in experiment with the method of indirect squeeze cast Archimedean spiral proof sample. And the experimental results show that the maximum deviation between the theoretical value and measured value is less than 8%.
采用间接挤压铸造阿基米德螺旋线试样的方法对该数学模型进行了实验验证，实验结果表明：理论计算值与实验测定值之间的最大偏差小于8%； - Using the method of merging sample standard deviation and evaluating indeterminacy of category B to calculate the indeterminacy aroused by repetitiveness can obtain reliable standard indeterminacy in much less time tallied with the inspection procedure.
论述采用合并样本标准差和B类不确定度评定方法计算重复性引起的不确定度，使可以在符合检定规将规定的较少测量次数中得到比较可靠的标准不确定度。 - By use of the special test sample, the test result shows that the standard deviation is less than 0.08 mm, which is up to the precision requirement of the detection system.
专有测试样板的评定结果表明，该种标定方法的标定误差标准差小于0.08mm，满足车轮热检系统的精度要求。 - And the sample relative standard deviation ( RSD) is 3.37%.
样品测定相对标准偏差为3.37%。 - In this paper, these formulas are modified in the following two aspects: ( 1) to add a correction term depending on the sample size fo the estimate of the standard deviation for correcting the system error of the original estimate;
本文从两个方面对这组估计式作了修正：（1）对于标准偏差的估计，从理论上给出了一个依赖于样本量的偏量修正项，以纠正估值的系统误差。 - This method can be used in the determination of rubber sample, with the relative standard deviation being 0.33%-0.62%.
该方法用于橡胶样品的测定，相对标准偏差为0.33%～0.62%。 - Finally, based on the bidirectional message communication transmission mode, both an estimate sample and a testing sample of the clock deviation are given.
最后，基于服务器和客户端之间双向消息通信传输模式，给出时钟偏差的估计和检验样本。 - Itis also discussed the effect of sample purification and operating conditions and the random deviation of measurement.
还叙述了样品净化与操作条件对测量值的影响及测量的随机误差。 - Based on static drift data from thin-film thickness monitoring instrument of typical deposition equipment, many static characteristics were obtained with following methods: t verify, regress analysis, variance analysis, sample standard deviation analysis and uncertainty analysis.
对典型镀膜仪的膜厚监视器的静态漂移数据，采用t检验、回归分析、方差分析、样本标准偏差和不确定度分析等方法获得其静态特性。 - A computer algorithm on sample average value and st and ard deviation
一种样本均值和标准差值的电算化算法 - Then, its application to the single capacitor TCXO design is presented. Base on this method, we make a sample TCXO whose frequency deviation is less than ± 1 × 10~ (-6) after compensation.
而且给出了它用于单电容温补晶振（TCXO）设计的方法和例子，并且在这个基础上制作了一个TCXO样品，经过补偿后该TCXO的频偏小于±1×1-06。 - Sample Relative Entropy Rate and a Class of Strong Deviation Theorems on Random Select System
样本相对熵率与一类关于随机选择系统的强偏差定理 - With asymmetry SVPWM ( Space Vector Pulse Width Modulation) strategy the optimum switching frequency and the optimum sample deviation angle are given by analyzing the principle and performance of 4-step inverter.
以4通道逆变器为例，分析了不对称SVPWM方案的基本原理和性能，给出了最优的开关频率和采样偏移角。 - This paper deals with the computer algorithm of sample average value and standard deviation based on the method of relarive frequency distribution analysis, which has a present importance for the prediction of fish and prawn farming.
用频率分组分析的方法研究了样本均值和标准差值的电算化算法，对鱼、虾情的预报有一定现实意义。 - Self-Adaption of the Sample Position Deviation during Scanning a Square Paper Pattern
意匠图案处理中采样位置偏差的自适应修正 - This paper also investigates the influence of the sample size on the variation of standard deviation.
探讨了样本大小与测量标准偏差波动的关系。 - The smallest capacity of the sample that should be take out when we estimate total square deviation when use the scheme.
并给出了应用此方案时，估计总体方差σ~2应抽取的样本的最小容量。 - In this way, Cu and Sn in the bimetallic particles can be determined. For one sample, deviation for three parallel experiments is less than 0.2%, difference between the result of this method and that of compleximetry is no more than 0.1%.
同一样品的3次分析结果对平均值的偏差均不大于0.2%，与络合滴定法比较，结果相差不大于0.1%，说明该方法的重复性好且数据可靠。 - The sample number that its deviation is within 0.2 reached 70% after correction. The results show that the gage function tends to smaller when the epicentral distance is within 0~ 40km.
结果显示，在震中距0～40km内，量规函数偏小。 - As we all know the sample standard deviation is a measure of the degree of dispersion of the sample. Based on this idea the dissertation establishes a winding uniformity evaluation model.
基于统计学中样本的标准偏差是衡量样本离散程度的量化值这一基本思想，建立了光纤缠绕均匀度评价模型。 - It may be because the sample and the dependent variable selection problem, leading to conclusions appear deviation.
所以可能会因为样本及因变量指标选取上的问题，导致结论出现偏差。 - 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%。