正相关

The most polluted areas is near Tianjin second gasworks and around sewage river as well as sewage irrigation area. So we can conclude the major sources of pollution is atmospheric deposition and sewage irrigation. Second, It is positive correlation between the heavy-metal contamination and layered silicate minerals, while it is negative correlation between heavy-metals and quartz , feldspar as well as other minerals.

二、重金属污染元素含量与层状硅酸盐矿物含量呈正相关，而与石英长石等矿物含量呈负相关，充分说明污染元素主要赋存在层状硅酸盐矿物中，这与矿物自身的结构有着密切的关系，层状硅酸盐矿物具有很大的层间域，有利于对其他物质的吸附作用。

The soil had great population of bacteria, but the fungi quantity is excessive which may cause the multiplication of germina. As base-fertilizer, the slowed-release fatty had positive influence on soil fast-effect nutrient, but the organism quality is small, the soil enzyme activity with microorganism activity both low. Soil EC, total nitrogen, available nitrogen, available phosphorus and organic matters were significantly negative related to the soil pH. Soil total nitrogen was positive significantly related to soil available nutrient.

土壤中pH值与土壤EC值、土壤全氮、速效氮、速效磷、有机质含量呈显著负相关，土壤全氮含量与土壤速效养分含量有极显著正相关关系，而且土壤有机质含量与土壤速效养分之间也有相互促进的作用，所以土壤养分的平衡效果非常重要，有机肥处理后土壤养分全面，肥力较高。

An experiment of water-rock interaction in the packed bed reactor between granodiorite and pure water under the condition of stable pressure of 22 MPa and continuous current has been performed to study the formation process of the Hucun skarn copper deposit in Tongling,Anhui.

以铜陵胡村矽卡岩型铜矿为研究对象，选择与成矿关系密切的花岗闪长岩，在22MPa恒压、不间断流动条件下，与纯水在叠层反应器中进行水-岩反应动力学实验研究。结果表明，水-岩反应速率与流体流速成反相关，与流体在体系内的停顿时间成正相关。

The major telluride minerals are hessite and petzite, with some alaite and tellurobismuthite intergrowthed, occurring as a closely paragenetic group in inter-crystal porosesor fractures of sulfides and gangue minerals.

碲银矿和碲金银矿中Au含量变化较大，w为痕量至26.1%，与银呈负相关，与铋为正相关，可能是以类质同象形式替代Ag进入到碲银矿中；碲铅矿中未检测到金。

Significantly negative relationship was found between the FA in hind wing and the rate of larva survival in stress treatment (r=-0.64, p.05 ), there is also a negative relationship in control too.

同时，对照种群在个体水平上雄成虫翅脉L1的不对称与幼虫发育历期呈极显著的正相关关系，而与蛹重呈极显著的负相关关系。

The change of energy states of corn stalk throughout the whole process could be divided into three stages such as fluctuating stage, decreasing stage and stable stage. Totally, the humification was a process of energy release.

腐解产物的热值与其有机碳、苯–醇溶性组分、水溶性组分、半纤维素和纤维素呈显著正相关，但与其灰分、木质素、腐殖物质含量呈显著负相关。

Correlation analysis showed significantly negative correlation between forgiving and hurtfulness, revenge motivations, rumination , and between revenging and tendency to forgive, empathy

宽恕行为和受伤害感、报复倾向、沉思程度显著负相关，同移情程度显著正相关

The article defines the generalized variation coefficient and puts forward a new kind of grey incidence model. This kind of model reflects the positive and negative relation of grey incidence degree to some extent. It is only relate to the geometric shape of sequences and has nothing to do with the spatial position of theirs.

首先定义了广义变异系数，并提出一种新的关联度计算方法，该关联度能够反映序列的正相关与负相关关系，并且只与序列的形状有关，而与它们在空间的相对位置无关。

Their subjective well-being were positively correlated to Internality, while negatively to Powerful others and chance.

硕士生的主观幸福感与内控性呈显著正相关，而与有势力的他人和机遇均呈显著负相关。

The research showed that the invertase activity in leaves had positive correlation with growth and negative with sugar storage.

结果表明，叶片中转化酶活力与生长呈正相关，而与糖分积累呈负相关。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。