查询词典 positive

Using the main result, we also obtain a simple criterion to check if a given C(superscript *)-algebra A is Abelian, that is, A is Abelian if and only for any two positive elements a, b∈A, there is a'∈A such that ab=ba'.

利用文中的主要结论，还得到了判断C-代数A是交换一个简单条件，即A是交换的当且仅当对A中的任何两个正元a，b存在a'∈A使得ab=ba'。

Using the main result, we also obtain a simple criterion to check if a given mathrm C^*-algebra A is Abelian, that is, A is Abelian if and only for any two positive elements a, bin A, there is a'in A such that ab=ba'.

利用文中的主要结论，还得到了判断 mathrm C^*-代数 A 是交换一个简单条件，即 A 是交换的当且仅当对 A 中的任何两个正元 a， b 存在 a'in A 使得 ab=ba'。

Results DWI detected abnormalities were displayed in 22 of 59 cases (37%, positive group).

结果 59例TIA患者中，22例(37%)有DWI异常，37例(63%)无DWI异常。

Therefore, the "Uncle Tom's cabin" on social development has played a positive role, especially in the U.S. abolitionist movement and the civil war in the United States on behalf of Lincoln for just one victory, resulting in a tremendous role.

因此，《汤姆叔叔的小屋》对社会发展起到了积极作用，特别是对美国废奴运动和美国内战中以林肯为代表的正义一方获得胜利，产生了巨大的作用。

Our results demonstrate: The structures of the organs are normal, and the shapes of cells are clearly visible. There are lots of positive brown granules in Chief cells and Parietal cells in abomasum as well as the mucosa epithelial cells and gland cells of duodenum. Three bands with a molecular mass close to 120KDa、110KD and 98KDa were identified by Western Blot. The Ob-R levels of 120KDa in abomasum were significantly higher than that of in small intestine. The levels of 110KDa were similar in the two organs. The expression of 98KDa Ob-R was weak.

HE染色结果显示，各组织结构正常，细胞形态清晰可见；免疫组织化学SABC染色显示，在皱胃胃体部固有层胃底腺的主细胞和壁细胞及十二指肠黏膜上皮细胞和固有层肠腺的柱状细胞中均可见大小数量不等的棕黄色颗粒；western Blot 实验发现，在胃和小肠均检测到120KDa、110KDa和98KDa三条带。120KDa长型瘦素受体蛋白在胃中表达量显著高于小肠中的表达；110KDa的短型瘦素受体蛋白，在小肠和皱胃中表达量接近。98KDa短型受体蛋白在胃和小肠表达均较弱。

Multiple logistic regression analysis showed that older age, longer diabetes duration, central adiposity, increased height, higher fasting serum glucose, albuminuria and aboriginality were significant independent positive predictors of prevalent neuropathy, while systolic blood pressure and fibrate use (odds ratio 0.30, 95% CI 0.10-0.86; p=0.025) were negatively associated.

多样本回归分析表明，年老、较长的糖尿病患病时间、中心型肥胖、体重增加、高的空腹血糖、蛋白尿和原始状态是普遍的神经病变的重要独立的阳性预测指标，而收缩压和菲诺贝特使用（优势率0.30， 95% CI 0.10-0.86； p=0.025）是不相关的。

Overall, the positive relationship of the sibling is above the mean scores.

整体言之，手足关系正向程度在中等程度以上。

Under the instruction of the above-described law, the thesis puts forward several new proposals for the practice of psychologys integration: establishing the unified instruction of materialist dialectics as a theoretical basis of methodology in psychology, in which the concrete positive and humanistic researching means can co-exist peacefully; building an integrated viewpoint of science, in which there might be various psychological researches and an integration in psychology with difference can be attained.

文章在最后以心理学发展规律为指导，为心理学统一工作的实践提出了一些新思路：在方法论上接受唯物辩证法的统一指导，允许实证和人文等多种具体研究方法的"和平"共处；建立统一的科学观，在统一的规范下可以存在不同的心理学探索，实现心理学有差别的统一。

One is that there is positive relativity between proline, abscisic acid content and degree of water stress.

在不同地下水位埋深条件下，胡杨体内脯氨酸和脱落酸累积过程的变化和差异表达了胡杨受干旱的程度；塔里木河下游胡杨的生长发育已受到严重的干旱胁迫。

Convergence of the test results shows that the economy does not have absolute convergence of the economic characteristics, but this shows the characteristics of condition convergence; Human capital investment rate in the regional economic model have shown significant positive effects that is a notable convergence of factors of affecting the regional economy. On the three core areas of the club convergence test shows that within the three core areas still exist absolute convergence trend, but including human capital expansion of the Solow model the test results have all shown significant convergence of the regional club.

3收敛性的计量检验结果说明，浙江区域经济不存在绝对收敛的经济特征，但表现出显著的条件收敛性特征；人力资本投资、教育和健康形式的人力资本积累均有利于提高区域经济增长，且对区域经济收敛性具有促进作用，这种效应在浙江区域经济中已表现出显著性效应，是影响区域经济收敛的一个显著因素；对三大核心区的俱乐部收敛性检验说明，三大核心区内部仍不存在绝对收敛趋势，但包括人力资本的扩展Solow模型的检验结果却均表现出显著的地区俱乐部收敛性。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了