If each sample is modelled instead as a set of attributes, this value is equal to the Jaccard Coefficient of the two sets.
如果每一个样本以属性集合的方式建模，这个值等同于两个集合的杰卡德系数。
A very low linear expansion coefficient sample carrier made from invar ensures that temperature change has no effect on the sample position.
由不胀钢制成非常低膨胀系数的样品载台保证温度变化对样品的位置没有影响。
The research shows that influence of sample variation coefficient on estimated accuracy should be considered.
研究表明，应考虑样本变差系数对估计精度的影响。
First take the gray correlation coefficient matrix between primitive data sample and ideal scheme as new decision-making matrix, and then use TOPSIS to evaluate and arrange all schemes.
该方法以原始数据样本与理想方案之间的灰色关联系数矩阵为新的决策矩阵，利用理想解法对方案进行排序。
The weights of sample index are given by analytical hierarchy process, and expressions of weighted similar coefficient and weighted distance coefficient are induced.
利用层次分析方法给出了样本指标的权重，进一步引入了加权相似系数和加权距离系数的计算公式。
Then it carries on soil sample the experiment of the storing water system, including penetration coefficient determination experiment and capillary water rising experiment of the soil sample.
然后进行储水系统土样的试验，包括土样的渗透系数测定试验和毛细水上升试验。
Single PEG400 can only do some effect on the sample without SC, and the change in attenuation coefficient of samples is just 2/3 of that treated by mixed solution.
单纯的PEG400仅对去角质皮肤有一定的光透明效果，并且所导致的皮肤衰减系数的降低仅为混合液作用后的2/3。
After curve fitting analysis to the sample, obtained the practical changing law of stress concentration coefficient. Thus ANSYS can assist perfection of practical technology.
通过对样本进行曲线拟合分析，得出与实际基本一致的应力集中系数变化规律，从而证明ANSYS可以辅助实际工艺的优化。
On the basis of statistical theory, the distribution probability of full graded concrete strength and the relation between the sample size and coefficient of variation are introduced.
运用统计学理论给出了全级配混凝土试件强度的概型分布，导出了试验样本容量与变异系数之间的关系式。
The results show that the test error of sample A with large angle coefficient of hole bottom is under 5%, and will become smaller with the increase of furnace temperature;
结果表明，孔底角度系数较大的试样A的检测误差<5%，并且随着炉膛温度的提高，其检测精度也随之提高；
Moreover, the performances of sample surface, such as microhardness, friction coefficient and corrosion resistance are evidently enhanced.
在试样的表面性能方面，发现注入后的表面硬度、摩擦系数、防腐蚀能力得到了明显的增强。
We Introduce produce elements factor of tendency result coefficient, turn structure production function model into identity that come into existence to every group of sample.
引入生产要素的势效系数，将结构生产函数模型转化为对任意一组样本成立的恒等式。
To fix adjusted coefficient is related to sample size.
修正系数的确定与样本容量有关。
The far-infrared absorption measurement is made for the sample of gelatin-silver particle composites. The calculated absorption coefficient by the EMA theory is in agreement with the measured result.
测量了由全息干板得到的明胶-银颗粒复合物样品的远红外吸收光谱，用EMA理论计算的结果与测量结果一致。
Simultaneously, using the theory of the relevant -value and correlation coefficient to process the sample data, detecting the maximum value to realize measurement.
同时，使用了相关值-相关系数的理论对采样数据处理，通过检测极大值实现系统的测长。
Conclusions The MSQA is successfully developed with good reliability and validity coefficient, and can be promoted in large sample population.
结论青少年亚健康多维评定问卷具有较好的信度和效度，可以在更大范围推广使用。
Conclusions The MSQA is successfully developed with good reliability and validity coefficient, and can be promoted in large sample population.
结论青少年亚健康多维评定问卷具有较好的信度和效度，可以在更大范围推广使用。
应用推荐