The difference between them is 12.42. This mean difference implies a correlation coefficient of r = .381, which is reasonably large in any survey data.
两者之间的差是12.42.这就是说差距暗示了一个相关系数r=.381,这在任何调查中无疑都是一个很大的系数差。
A method of calculating and selecting modification coefficient of the internal gear with less teeth difference is presented.
介绍了一种适用于少齿差内啮合行星齿轮变位系数的计算及选取方法。
If there is a large difference in the coefficient of expansion, there will be cracks in the ceramic layer or the phenomenon of exploding porcelain in the alternating heat and cold.
如果膨胀系数相差较大，在冷热交替的时候就会出现瓷层裂纹或爆瓷现象。
We build a city commercial bank efficiency appraisal model on the basis of on city difference coefficient.
建立了基于城市差异系数的城市商业银行效率评价模型。
The main reasons are the difference of the method itself and the difference in obtained value theory domain between final safety grade and each level of grade coefficient method.
其主要原因是方法本身存在差别，且等级系数法的最终安全等级取值论域与各层次指标的安全等级取值论域不一致。
The model USES the variation coefficient as parameter, which reflects eigenvalue difference to represent the weight of evaluation indexes, decreases the subjectivity of weight decision.
该模型采用反映评价指标特征值之间的差异性的参数变异系数作为评价指标的权重，减少了权重确定的主观性。
By debating about the two definitions of inter-induction coefficient and self-induction coefficient, we can discover the internal difference and the suitable condition.
通过对互感和自感系数两种定义式的讨论，找出两种定义式的内在区别和适应的条件。
When the Gini coefficient reflecting the difference of tax rate in regions goes over 0.
反映地区税负差异程度的税收基尼系数超过0。
The two-level tasks allocation strategy of cycle tasks and un-cycle tasks was put forward because their contributions are difference for the risk coefficient of system.
根据周期任务和非周期任务对系统风险系数的贡献不同，提出了两层任务分配策略；
The coefficient of the lung, thymus and thyroid were significant difference between the young and the middle age group, especially the difference of thymus coefficient was very significant.
中年组雌性和雄性的肺、胸腺和甲状腺与青年雌性和雄性的对应脏器系数有差异，其中胸腺脏器系数差异极显著。
The results show that the entropies of boson field and the fermion field of six dimensional non-stationary black hale have similar formulae only with a coefficient difference.
结果显示六维动态黑洞的玻色子熵和费米子熵有相同的形式，它们之间只相差一个系数。
And the influence of annealing temperature was also found to be caused by the expansion coefficient difference and martensitic transition.
晶化处理温度对因热胀系数差异带来的热拉应力因马氏体相变而致的相变压应力均有不同程度的影响。
Optimization method of the distinguishing coefficient is set up, on the basis of the integration of genetic algorithm(GA)and the difference information entropy in grey theory.
把遗传算法和差异信息熵理论结合给出了优化分辨系数的方法。
At the same time the difference of the solubility to the isomeric compound Anthracene and Phenanthrene in the different solvents is discussed by the aspect of the activity coefficient.
同时，还对蒽、菲同分异构体在不同溶剂中的溶解度的差异，从活度系数方面进行了探讨。
If just one person in your network of 600 can help push your viral coefficient upward, it could be the difference between success and failure.
在你600人的社交圈中只要有一个人能帮助你提高你的维里系数，成败之间的差别就会在这里显现。
Based on the Discrete Cosine Transform (DCT) coefficient histogram difference sequences of JPEG images, a new steganalytic method was proposed to realize the steganalysis of JPEG MB2.
基于JPEG图像的离散余弦变换（DCT）系数直方图差值序列，提出一种新的检测JPEGMB2隐写术的方法。
It is used for a wide range of powder material with high density difference (up to 1:2400) with charging coefficient up to 90%.
该设备填充系数大，可达90%以上，对密度差别大、配比悬殊(可达1：24 00)、粒度不等的粉料的混合也同样适用。
It was shown that the grouting pressure difference was related to the rheological parameters, consistency coefficient and gap width of grouting. The penetration radius was also affected by gap width.
计算分析了注浆压力差随稠度系数、流变参数、裂隙高度的变化情况以及裂隙高度对最大扩散半径的影响。
This article derives the formulae for source inversion using GR method, and analyses both the property of source inverse problem and the difference between that and coefficient inverse problem.
文中推导了用GR法进行震源反演的计算公式，并对震源反问题的特点及其与系数反问题的不同之处进行了分析。
The classic finite difference approach is widely used, which is limited by ambiguity of diffusion coefficient between the grids or pores.
而传统的差分方法比较实用，却难以给出对分形介质网格之间的扩散系数。
According to the Jaccard similarity coefficient, the composition of the ant species all has distinct difference between primeval and secondary forests of the 4 vegetation subtypes.
从蚂蚁群落相似性系数来看，4种植被亚型的原始林和次生林蚂蚁物种的组成均具有显著差异。
Based on transmission boundary condition, gives calculation method for value of dynamic model equation, pipeline discrete form, memory method for coefficient and difference equation.
根据输送边界条件，给出了动态模型方程的数值计算方法、管道离散格式、参数存储方法和差分方程。
The diminutive similar coefficient between herb and shrub communities showed that certain difference existed between herb and shrub communities in stands of gap and non-gap.
林隙内与非林隙林分的群落相似系数较小，表明林隙与非林隙林分草本植物和灌木群落组成存在差异。
The difference of the value of the real thermal expansion coefficient and the average thermal expansion coefficient, and the difference of thermal expansion among the given steel grades were analyzed.
分析了瞬时线膨胀系数与平均线膨胀系数的差异以及不同钢种间热膨胀的差异性。
Finally through simulation of energy consumption, we analyze the difference between dynamic analysis method and the effective heat transfer coefficient method.
最后通过能耗模拟，比较了动态计算方法和有效传热系数法的差别。
Solenoid valve flow coefficient generally small, and the work of a very small pressure difference.
电磁阀一般流通系数很小，而且工作压力差很小。
Landscape features of the basin mean little difference between the standard deviation of the value of landscape features smaller basins, inter-month changes in runoff coefficient is more gentle.
景观功能均值相差不大的流域之间，景观功能值标准差较小的流域，月际间径流系数的变化更加平缓。
There are great difference in their molecular weight and distribution coefficient, which are the main factors affecting the applied performance of polyethylene wax.
国产与进口聚乙烯的分子量分布系数存在很大差异，并且分子量分布系数是造成聚乙烯蜡的应用性能差异的主要因素。
There was difference in the band of peroxidase isozyme between 2 early maturity species and so did 2 late maturity materials, the similar coefficient was 0.750 and 0.706, respectively.
早熟类2份材料的酶带有差异，酶谱相似系数为0.750，晚熟类2份材料的酶带也有差异，酶谱相似系数为0.706。
The temperature difference of welding zone can be decreased with small dipping angle, high dipping speed and low heat exchange coefficient of dipping Zn liquid.
降低浸镀锌液的换热系数，采用小角度快速浸入可以降低焊缝区域温差。
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