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The research instruments included " Science Concept Comprehension Test, Science-related Attitudes Scale, and Problem Solving Ability Test". The results of this study were that: STS group had significantly positive effect than traditional group on SCCT, SRAS and PSAT.(2) Field-independent students had significantly positive effect than Field-dependent on SCCT.(3) There were no interaction between teaching methods and cognitive styles.

刊究结果发现在问题解决能力、科学理解与科学相关态度三方面，STS组学生皆较一般组学生有正向的表现，且前测并不影响学童在此三方面的后测表现；在认知风格上，场地独立性的学童在科学概念理解上表现较场地依赖性者正向，但不同认知风格学童在科学相关态度和问题解决能力两方面并没有显著差异；学生的认知风格和教学法之间，在科学概念理解、科学相关态度和问题解决能力三方面皆无交互作用产生。

Results Psychometry revealed that in PD group the scores of every tests in verbal part were significantly lower than that in control group,and the average value of performance QI was less than that of verbal IQ in PD group.There was no correlation between the course of PD with the scores of every test,whereas motor dysfunction had negative correlations with the scores of every test.The duration of education had close relation with knowledge,apperception,similarity,vocabulary and the aptitude of figure filling-in.

结果 PD组言语部分各分测验成绩均显著低于对照组；PD组操作智商的平均值低于言语智商的平均值；PD组患者病程与各分测验无相关关系，运动功能障碍与各分测验有负相关关系，受教育年限与知识、领悟、相似性、词汇、填图有密切相关关系。

Examination of the blood vessels using x-rays following the injection of a radiopaque substance .

找 blood 。。。相关的英文歌曲找 blood 。。。相关的英语测试到沙龙找 blood 。。。相关的帖子

Based on the dataset of 52 plots investigated from the field,the interspecific relationship among 31 dominant populations of the communities of abandoned land in Guandi Mountains,Shanxi was studied by using χ^2 test for 2 × 2 contingency tables,Pearson＇s correlation coefficient test and Spearman＇s rank correlation coefficient test, respectively.

根据野外52个样方的调查数据，运用2 2列联表的χ^2检验、Pearson相关系数检验和Spearman秩相关系数检验研究了山西关帝山撂荒地植被31个建群种和优势种种间关联和相关关系。

Eighty participants' performances in the term examinations and the collocation test devised by the writer are collected as the original data. The statistical tools employed in the research are the Spearman rank correlation coefficient and Mann-Whitney U-test. It is found that collocation competence is significantly correlated with L2 proficiency, and that collocability has a significant influence upon collocation ...

实验收集了 80位英语专业三年级学员在学期期终考试以及由笔者设计的词汇搭配练习中的相关数据，并运用斯皮尔曼等级相关分析和曼惠特尼U检验对数据进行了分析，可以得出如下结论：词汇搭配能力与语言综合能力有显著相关；搭配黏合力的强弱对搭配的习得有显著影响。

Second, Pearson's correlation coefficient test has big warp in the study. Compared with the χ2-test, the Ochiai association test and Pearson's correlation coefficient test, Spearman's rank correlation coefficient test is more sensitive.

Pearson相关检验在研究中有较大偏差，Spearman秩相关检验的灵敏度要大于χ2检验、Ochiai关联度检验和Pearson相关检验。

Methods A total of 128 cases with myopia, from June 2007 to June 2008, were conducted by a self-designed questionnaire with satisfaction and related factors in the survey, and were statistical analyzed by Spearman rank correlation analysis.

采用自行设计的问卷调查表，对2007年6月至2008年6月内行准分子激光矫正近视的128例患者进行满意程度和相关影响因素的问卷调查，通过Spearman等级相关分析影响患者满意程度的相关因素。

This paper introduces the background of the Copula method and its definition and properties firstly. And then the rank correlation and the tail dependence are introduced as well as their relationships with the Copula methods.

本文首先介绍了Copula理论的相关背景、定义及主要性质，然后介绍了秩相关测度和尾部相关性的度量，及其与Copula模型的关系，说明了Copula模型可以描述各种非线形的相关结构。

The author puts forward in this chapter the new concepts of literate bilinguals and illiterate bilinguals. The author also considers the features of dominance and recessiveness owing to the language function and language loyalty.

外部条件主要有：建立保护和发展朝鲜语文教学的法律制度，这对双语现象的形成起到了重要的保障作用；最大限度地普及双语教育制下的基础教育，这对双语人的双语水平有根本影响；做好与双语教育发展相关的配套工程，这直接关系到非文盲双语人的质量；与朝鲜族自身发展相关的新事物、新变革，这是双语现象形成的相关因素。

It is emphasized in this paper that the recomputation under the nonlinear conditions and also with different data dependency in context is the core of solving the problem of the contradiction between cost complexity and spatial cost.

同时本文强调，研究非线性情形下的重复计算以及三种数据相关性(即变量的依赖相关、IO相关和迭代相关)，是有效解决微分模式较高计算时间和空间存储代价难题最为根本的出发点之一。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。