查询词典 the positive

Remote students are even though I still had to overcome language, climate, customs barriers and so on, adhering to the style of study hard fight with a positive attitude positive tirelessly knowledge of nutrition, than other students to spend more time and energy to make up their own the gap and other classmates.

尽管是异地求学，我还是克服了语言、气候、风俗习惯等等障碍，坚持刻苦拼搏的学风，以积极乐观的态度孜孜不倦地汲取知识的营养，比其他同学花更多的时间和精力来弥补自己和其他同学的差距。

The positive expression of Slit2 located in the cytoplast on oligodendrocyte and astrocyte.The positive cells were found at 3d after spinal cord injury, reached peak on 7d after injury, declining after 14d. The change of Slit2 was correlative with the rehabilitation and regeneration of the axon on the forepart period.

免疫组织化学检测：Slit2蛋白定位于星型胶质细胞和少突胶质细胞的胞浆，呈棕黄色染色，于脊髓损伤后第3 d出现，阳性细胞逐渐增多，于脊髓损伤后第7 d，Slit2阳性表达的细胞数达到高峰并趋于稳定，伤后第14 d开始逐渐下降，呈一过性增高。

The thermodynamic investigation of adsorptions shows that adsorption of CCTS to Pb~(2+),Cu~(2+),Cd~(2+),Ni~(2+) is spontaneous.Because the values of Gibbs free energy are negative and the calculated entropy values of interactions are positive.However the positive values of the variation in enthalpy show that besides chemisorption, other processes of decalescence, such as physical adsorption and swelling of CCTS were also involved.

CCTS对各重金属离子的吸附热力学分析结果表明：CCTS对各重金属离子吸附熵变△adsS为正值，并且吸附自由能改变量△adsG均为负值，说明CCTS对各重金属离子的吸附是自发进行的，但其吸附焓变△adsH为正值，说明CCTS对重金属离子的吸附不仅仅是化学吸附的过程，还伴随着其他如物理吸附、吸附剂溶胀等吸热过程。

One case also showed sarcomatoid dedifferentiation. The tumor cells were positive for cytokeratin 7 (94%) and cytokeratin 20 (31%); CD138 was positive in 94% of cases.

有1例还具有肉瘤样分化。94%病例的cytokeratin 7阳性，31%的cytokeratin 20阳性，94%的CD138阳性。

Studying the positive definitiveness of the covariance matrix from discrete data is important to design the sampling plan and provides the base for the data analysis.However, there have been few outcomes about the positive definitiveness of covariance matrix, most of which have been restricted to the Covariance-matrix of continuous sample.

研究离散型样本协方差矩阵的正定性有助于判断是否可以降低样本的维数，有利于优化抽样个数，为抽样调查的优化设计方案提供一定的理论基础；为基于特征根的多元统计分析提供理论指导。

I stained it for PAS with diastase pretreatment, and saw NO CYTOPLASMIC PAS-POSITIVE CRYSTALS (the photos of PAS-positive crystals shown above were taken from the vertebral tumor resected later).

我经淀粉酶消化后染 PAS ，没有看到胞浆内的 PAS 阳性结晶(PAS阳性的图象是椎骨肿物后染的阳性)。

Immunohistochemical studies were performed in 6 cases. Cytokeratin 7 was diffusely positive in all cases studied, whereas cytokeratin 20 and cytokeratin 17 were focally positive in 4 and 2 cases, respectively.

我们给6例做了免疫组化，细胞角蛋白7全呈弥漫的阳性，细胞角蛋白20和细胞角蛋白17分别在4例和2例中呈局灶阳性。

In recent years, medical science progresses, the Gram-positive bacilli have a more in-depth study. Here on Gram-positive bacilli in the mononuclear cells of Listeria monocytogenes, Diphtheroid bacilli, erythema silk erysipelas bacteria of Clostridium perfringens and Clostridium difficile, Bacillus anthracis and Nocardia infections, Detection and treatment are reviewed.

近年来，医学科学不断进步，对革兰阳性杆菌有了更深入的研究，为此就革兰阳性杆菌中的单核细胞增生性李斯特菌、红斑丹毒丝菌、产气荚膜梭菌、艰难梭菌，炭疽杆菌以及诺卡氏菌的感染、检测方法及治疗作一综述。

Results 1. For the normal group,20.2%(101/500) specimens were detected positive forHPV infection. 1512 women were included in the abnormal group and 523(34.6%)specimens were detected positive for HPV DNA, including 407(77.8%) one-typeinfection, 82(15.7%) diplex infection and 34(6.5%) multiple infection.

收集宫颈癌组织标本，针对HPV16亚型分别设计L1、E6和E7基因特异性引物，用PCR方法从宫颈癌组织中获得各基因的全长序列，并构建克隆载体pMD18-T，进行序列分析，同时分别以L1、E6和E7基因序列进行进化分析。

In this thesis, we consider positive solutions of a degenerate parabolic system with homogeneous Dirichlet boundary condition. It is proved that all positive solutions exist globally iff 12≥abλ, whereλ1 is the first eigenvalue of ??

该论文研究一类具有齐次Dirichlet边界条件的退化抛物方程组正解的性质，证明了所有正解整体存在的充要条件是12≥abλ，其中λ1是具有齐次Dirichlet边界条件的？？

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。