正相关的

The radio of the length and the weight between in cotyledon and in the whole is corresponding to the degree of stress, which is in favor of root system getting into the deeper to alleviate the stress.

根的长度和干重在总长度和总干重的比例一般与胁迫程度呈正相关关系，以利于其根系深入到盐胁迫程度较低的土壤深层。

In multiple curvilinear regression analysis,when pH was fixed,there was significant linear correlation between α-glucosidase...

在多元曲线回归分析中发现，在固定pH的情况下，α-糖甘酶活性、总活性和前向精子活力呈线性正相关（分别P＜0.01，P＜0.001），说明附睾对于获得前向精子活力的重要性依然是肯定的。

Significant negative correla- tions between the diencephalon 5-HT or 5-HIAA and gastric ulcer index were observed after 45-min peroid of stress, whereas significant positive correlations between them were observed after 180-min of stress.

侧脑室注射5-HT增加应激后下丘脑CRF含量，血浆皮质酮、〓和〓的水平，PCPA则有相反的结果；在应激180分钟时，间脑5-HT和5-HIAA水平分别与血浆皮质酮、〓呈明显的正相关关系。

In the simulated intestinal fluid , the erepsin has much contribution of the antioxidant activity of the ultra-fine powder of grape seeds.4 In this research, use dialyzer simulate the absorbability of the small intestine: dialyzing 2h, the content of the polyphenol of the dialysate come to 33% of the the polyphenol of the sample.

说明透析作用仅作用2h，透析液的抗氧化活性就已经很强了，大部分的抗氧化物质能通过被动吸收方式进入透析袋。5在葡萄籽超微粉抗氧化活性的测定方(来源：ABC论文87网www.abclunwen.com)法中，总酚测定法、ABTS、DPPH、CUPRAC法相互之间都呈显著正相关。

From the result it can be concluded that speed difference and crash rates are correlative, and similar empirical functions have been obtained using compound, growth, and exponential curve to fit.

结果表明，大、小车的速度差是引起交通事故的重要原因之一，速度差和事故率之间呈正相关关系，即随着平均速度差的增大，事故率增大。

In this paper, the relationship between the fatigue crack front straightness S t and fatigue loading ratio f were explored.

通过实验，研究了疲劳裂纹前沿平直度 St与疲劳载荷比 f 之间的关系，发现两者高度正相关，为预制具有平直裂纹前沿的疲劳裂纹提供了有效的途径和方

In the modified method, we use orthogonal decomposition so as to delete items which lead to linear dependence of gradient in active constraints. Therefore the Hessian matrix of the DQP subproblem is positive definite.

在改进算法中，我们通过正交分解删去了有效约束函数中引起梯度线性相关的项，从而保证了DQP子问题中的目标函数中的Hesse阵正定。

The results showed the resistance was controlled by at least two pairs of genes, and was incompletely recessive. Effect of backcross was very significant and that of reciprocal cross was not. Resistance was dominated by nuclear genes, narrow inheritability was comparatively high. The resistance was in keeping with additive-dominance model, and dominance was dominating, and showed a quantitative character.

结果表明：苦瓜对白粉病的抗性受两对以上基因控制，两对主基因抗病相对感病为不完全隐性，回交效应极显著，正反交效应差异不显著，抗病性主要受核基因控制，两对主基因的狭义遗传力较高，符合加性－显性模型，加性效应较大，抗性效应在亲本和F1间存在极显著正相关，表现为数量性状遗传的特点。

By using the algebraic method, we obtain a new formula for the expected hitting time of random walks on strong-connected and aperiodic digrahs (irreducible and aperiodic Markov chain). From this formula, we obtain the explicit expressions for the expected hitting times of random walks on directed de Bruijn graph, directed Kautz graph and some graphs constructed from strong regular graph, etc.

利用代数方法给出了强连通非周期有向图上随机游动（即不可约非周期马尔可夫链）平均首达时间一个新的表达式，并利用这个表达式得到了有向de Bruijn图，有向Kautz图以及和强正则图相关的几类图上随机游动任意两点之间的平均首达时间。

The fracture zones are characterized by rela-tive levorotation,shove and compression,but the distribution of strike slip is inhomoge-neous.

断裂活动的不均一性与平面最大剪应力分布不均匀成正相关，且各断裂均以相对左旋走滑兼挤压为特征，但是其走滑量的分布是不均匀的。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。