查询词典 positive

Terminology: The positive square root of s2 is called standard deviation, and the positive square of is called standard error.

定义术语： s2 正的平方根称为标准偏差，正的平方根称为标准误差。

There is a linear positive correlation between root hydraulic conductivity and root zone soil moisture and also soil temperature showed a positive correlation with root hydraulic conductivity.

根系水分传导与根区土壤含水量和土壤温度均呈线性正相关关系，部分根区滴灌方式提高了根区土壤温度也是引起根系水分传导提高的一个重要因素。

Terminal A is positive with respect to B for 0＞ωt＞π, and B is positive with respect to A for π＞ωt＞2π for the first cycle of the sine function.

拟译：在正弦函数的第一个周期，当0＞ωt＞π时，端点A相对B为正，而当π＞ωt＞2π时，端点B相对A为正。

The positive rate of MP in terminal blood was positively correlated with the positive rate of MP - IgM in serum( P ＜ 0.005 ), and had no correlation with the course of disease.

结果MCMD对MP检出率为80.6％，血清MP-IgM检出率为62.0％，并发现前者与血清MP-IgM检出结果存在高度相关关系(P＜0.01)，末梢血MP检出率与病程无关(P＞0.05)。

When the current through the PN junction is constant and the temperature rises, the positive volt reduces. According to the analysis of the variation of the positive volt, a linear formula is given.

PN结在恒流条件下，通过对其正向偏压随温度升高而降低的线性化分析，得到其传感原理的简化线性公式。

External regulator of positive feedback is variation of precipitation amount and frequency of extreme precipitation. It is shown that desertification is predetermined by the decreased precipitation as well as by the decrease in frequency of precipitation. In the second half of 20th century importance of man-induced degradation of dry lands as additional regulator of positive feedback has been increased.

正反馈的外部调节因子是降水量的变化和极端降水事件的出现频率，降水量减少以及降水频率的降低直接影响沙漠化的程度。20世纪下半叶，人类因素导致的干旱土地退化作为另外的正反馈调节因子，其重要性正在增加。

The variation of positive selective pressures from initial positive selection to eventual purifying selection not only represents the adaptive evolution of S protein from animals to human, but also provides a good clue to investigate the interspecies transmission of other viruses.

从最初的阳性选择到最后的负选择，S蛋白经历了变化的自然选择压力。这种变化的选择压力不仅反映了SARS-CoV由动物向人类跨种传播的适应性进化过程，也为研究其他病毒的跨种传播机制提供重要线索。

Positive outcomes can be a difficult sell when juxtaposed with tax cuts,pothole repairs,airport security,and defense spending,But there is good reason to believe that attention to positive outcomes has the additional effect of educing negative outcomes.

积极的成果可以是一个困难的时候出售并列减税，坑洞维修，机场安全，国防开支，但有理由相信，注意积极成果有更多的负面影响引出的搜索outcomes。

As to the principle of abstraction, the positive analysis is merely concerned about a positive and neutral interpretation of its function, and not about value judgment; however, with purpose of enhancing its persuasion in the level of value, the teleology demonstrates further the legitimation of that principle, through emphasizing its function of protecting safety of transaction.

功能实证分析只是对无因性原则的机能进行一种实证的、中立的描述，与价值判断无涉；目的论是从无因性原则中发现的交易安全之保护机能来进一步论证该原则的正当性，以增强其价值层面的说服力。

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。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。