负相关关系

柑桔园土pH、有机质及多个大中微量元素有效养分之间存在显著或极显著正或负相关关系。

Significant positive or negative correlation existed among soil pH , OM , and available nutrients .

浅层地下水中的氟与pH之间具有正相关关系，与硬度则具有负相关关系。

It is positive correlation between fluorine and pH , and negative correlation between fluorine and hardness in shallow groundwater .

根据我对数据的分析,在切蒂强调的因素中,以下三个因素似乎最能预测某个社区向上流动的原因：1.人均收入增长；2.单身母亲盛行（相关性很强，但呈负相关关系）；3.地方政府的人均支出

Based on my analyses of the data , of the factors that Chetty has highlighted , the following three seem to be most predictive of upward mobility in a given community ： 1.Per-capita income growth ； 2.Prevalence of single mothers ( where correlation is strong , but negative ) ； 3.Per-capita local government spending

C、CD4+；呈负相关关系。

C , CD 4 and negative correlations were observed .

土壤汞含量与pH值具有显著负相关关系，玉米籽粒的汞含量受土壤有机质的重要影响。图3，表2，参12。

Organic matter content of black soil is an important factor influencing Hg content in maize grain .

但是市场集中度（CR）却与经营绩效成负相关关系。

But the market concentration ( CR ) shows a negative correlation with business performance .

按照东、中、西部地区分组后研究发现，FDI的技术溢出效应与地区经济技术发展水平呈负相关关系。

Furthermore , the effect is negatively correlative with regional technical and economic development level .

土壤pH与有效态Cd成负相关关系，根际土达到显著水平。

A negative correlation was observed between soil pH and available Cd , and that was significant in the rhizosphere soil .

第三，以托宾Q为替代的企业竞争力与平均交易费用不存在显著的负相关关系。

Thirdly , Tobin Q which substitute enterprise competitiveness has not obvious negative correlation relationship with average transaction costs .

睾丸体积与FSH呈负相关关系。

Significant negative correlation was found between FSH and testicular volume .

不同生长期膜荚黄芪根中N、P含量与总黄酮、多糖含量之间呈现明显的正相关关系，而K元素含量与总黄酮、多糖含量之间呈现一定的负相关关系。

The relation with the N , P , K contents and the total flavonoid and polysaccharide contents in Radix Astragali root at the growing period .

接种后对PAL酶的活性测定结果表明，PAL酶的活性与品种抗性呈负相关关系。

The PAL activity of rice was negatively correlated with its resistance .

土壤容重与有机碳、土壤全氮和微生物生物量C、N之间呈现极显著的指数负相关关系（p<0.01）；

There was significant negative index correlation between organic carbon , nitrogen & soil microbial biomass C , N and bulk density ( p < 0.01 ) .

也就是说，中介声誉与IPO抑价呈负相关关系。

In other words , the intermediary reputation and the rate of IPO under-pricing is negatively correlated .

MDA与SOD和抗活性氧单位呈显著负相关关系，相关系数分别为-0.830和-0.852（P<0.01）。

MDA had negative correlations with both SOD and anti-ROS unit , and the correlation coefficients were-0.830 and-0.852 , respectively .

淋溶液pH与硝态氮浓度呈负相关关系，与铵态氮浓度呈正相关关系。

PH of leaching water had a negative correlation with the concentration of nitrate content , and showed a positive correlation with the concentration of ammonium nitrogen .

各层pH和速效磷含量之间存在极显著的正相关关系，pH和全磷含量存在负相关关系。

There was a significant positive correlation between the content of pH and available phosphorus . But there was a negative correlation between pH and total phosphorus .

通过实证研究发现，承销商的声誉与IPO抑价率成负相关关系。

Just as previous research , I find that IPO underpricing has a negative relationship with the reputation of underwriters .

前期秋季USB模态与东亚冬季风及东亚副热带夏季风之间为负相关关系；

The USB mode exhibits significant negative correlations with the strength of the East Asian winter monsoon and the East Asian subtropical summer monsoon .

雨水中DOC与pH呈负相关关系，表明有机碳中酸性成份对酸雨有一定贡献。

The DOC values have negative correlation with pH , which indicates that organic acid contributes to the acidity of rain in Guiyang .

在衰老过程中，SOD和CAT活性与丙二醛含量存在极显著负相关关系，SOD和CAT之间呈显著正相关。

The activity of SOD was negatively correlated to the content of MDA , and positively correlated to the activity of catalase during the senescence process .

4，气孔导度随木质部汁液ABA含量的升高而降低，两者间存在显著的负相关关系。

Stomatal conductance decreased with the increase in xylem ABA content , and there existed a obvious negative linear relationship .

结果表明，ST、PT公司的价值测度与综合短期利润测度存在不显著的负相关关系；

The results show : for ST and PT companies , company value is negatively related with synthetic short-term profit , but not significant ;

心功能与QTd呈负相关关系。

There were negative correlation between heart function and QTd .

肝脏的坏死面积与肝线粒体内MDA呈正相关关系，与SOD、CAT、GSH、NO呈负相关关系。

The liver necrosis area was positively correlated with hepatic mitochondria MDA , but negatively correlated with SOD 、 CAT 、 GSH 、 NO .

蓝藻类生物量也与TN、TP呈显著正相关关系，与盐度、透明度却呈显著负相关关系。

Oscillatoria biomass appeared significant positive correlation with TN and TP , but negative correlation with salinity and transparency . 2 .

对CO2通量与光合有效辐射的关系分析表明：白天稻田吸收的CO2通量与到达地面的光合有效辐射存在着显著的负相关关系。

In addition , the relationship between daytime absorption of CO2 flux and Photosynthetically-active radiation is investigated for the rice paddy , and resulting a negative correlation .

含氟溶液的高岭石吸附实验表明，其吸附能力与溶液的pH值呈现显著的负相关关系。

The kaolinite adsorption experiments were conducted on the fluoride solution . Results show that an excellent negative correlation exists between the adsorption ability of kaolinite and pH values of the solution .

相关分析表明，不同的植物组合处理中土壤中的生物活性（脱氢酶活性和水溶性酚总量）与土壤中残余的菲、芘量之间具有非常好的负相关关系（P＜0.01）。

The correlation analysis indicated a significant inverse relation ( P 0.01 ) between biological activities ( dehydrogenase activity and water-soluble phenolic compounds ) and residual concentrations of phenanthrene and pyrene in soils planted with different plant combinations .

ORP与温度、进水浓度及污水过滤速度均呈负相关关系；

ORP negatively relates to temperature , influent concentration and wastewater filtration rate .