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These effective coupling constants of mesons embody the feature of theDBHF results, such as short-range correlations and the structure of isospin. In general,the effective meson coupling constants are weakly density dependent.

我们得到的介子耦合常数具有弱的密度依赖行为，δ和ρ介子的有效相互作用强度远小于在平均场中起主要作用的σ和ω介子。

The multiparticle Bose-Einstein correlations of pions and kaons produced by a surface hadronization of the quark-gluon plasma droplets are calculated.

计算了由夸克-胶子等离子体颗粒表面强子化所产生的π介子和K介子的多粒子玻色-爱因斯坦关联。

The result is as follows:(1) The frequencies of the straight thumb were over 60%,and there were no significant sexual differences in all of 6 groups.(2) The frequencies of the ring-finger-longer were much higher in 6 groups,and there were significant sexual differences in 4 groups.(3) The frequencies of the long-shaped fingernail were the highest in all groups,the squat-shaped were the lowest.(4) The big toes were longer than the second toes in most people of 6 groups,but without significant sexual differences in each groups.(5) There were no significant correlations between 4 characters.

研究表明：（1）6个群体的直型拇指出现率均在60％以上，且均无性别间明显差异；（2）6个群体环指长率均远高于食指长率，有4个群体存在性别间显著差异；（3）各群体均表现出长型指甲最多、方型次之、扁型最少；（4）6个群体均多为拇趾长型，且各群体均无性别间显著差异；（5）4项指标之间无明显相关关系。

Vimentin expression has some kinds of correlations with skeletal muscle cell proliferation, but it is not the only factor that matters.

波形蛋白的表达与肌细胞增殖具有一定的关系，但不是惟一的影响的因素。

D models are the most widely spread in the world of turbo-machinery for its simplicity, but they are indeed purely empirical correlations which not only fail to provide detailed information inside one or more components, but also require significant effort to recreate themselves if engine operating conditions or component representations change; quasi 3-D models have been the workhorses for compressor and turbine design for many years, and the primary benefit of using quasi 3-D system models is to facilitate the design and detail analysis of a particular component across the range of possible boundary conditions; Full 3-D models are gradually replacing quasi 3-D ones by virtue of requiring no exit flow angle model and loss model and being capable of predicting secondary flow in cascade.

零维模型由于使用时简单易行，因此在涡轮发动机的仿真中得到广泛应用，但零维模型作为纯粹的经验关系式无法反映部件内部的流动细节，并且一旦部件有少许改动则新特性的建立耗费巨大；准三维模型由于能够详细地提供部件内部的流动情况，方便设计而成为涡轮和压气机设计的主要工具；全三维数学模型正逐步取代准三维模型在涡轮设计中的主导作用，同后者相比前者能够预测叶轮机械内的二次流动，在粘性流计算时不需要气流角和损失的经验公式，因此拥有巨大的发展前景。

From these analyses, we found that the spectral index is higher than,and gained that the evolution of AGNS could be from high-energy objects to the low-energy objects,such as BL Lac objects to the low-polarizble Quasar. In the paper, we also studied the possible correlations of the redshift and the spectral index and flux densities for different wavebands.

同时本论文还对活动星系核的各波段的流量密度进行了分析，得出：活动星系核的演化是由流量密度大的天体演化到流量密度小的天体；活动星系核的各波段辐射流量存在线性相关性，尤其是BL Lac的各波段辐射流量的线性相关特别突出。

Good correlations were found between the computed phytoplankton absorption coefficient and the measured value,with the determination coefficients (r2) being higher than 0.97 and slopes being around 1.0;and the RMSE values could be controlled within 17% over the main absorption wavebands such as 443,490 and 683 nm.

基于这种光谱变化规律本文建立了ap分解模型，并采用2005年同一海区实测数据进行验证，发现模型计算光谱与实测数据有较好的相似性，在主要的吸收波段如443，490和683 nm处的平均相对偏差值在17％以内，两者之间线性关系拟合的决定系数(R2)均在0.97以上，斜率接近于1.0。

In addition, there were some interrelations among seven learning factors. And, a pair of variates, the high correlations, was analyzed between two sets of variables by canonical correlation analysis.

另外，这些学习影响因素之间也存在著部分的相关，而『学习意向』之各因素与『学习知识取得』之各因素间有一组典型相关因素。

The paper makes up the correlations of restored TOC coefficient to vitrinite reflectance , restored S〓-S〓 coefficient to vitrinite reflectance , Cp/Toc％ to H/C by the results of the Thermal-simulation Experiment.

运用实验结果进行有机碳恢复和生烃潜力的恢复，并建立了有机碳恢复系数、生烃潜力恢复系数和镜质体反射率、Cp/Toc％及H/C的关系。

The stability coefficient was 0.78. The correlations between SAT and TOSA and BISI scores were 0.84 and 0.60 respectively.

SAT分数与TOSA及BISI分数之间的相关分别为0.84和0.60，「同时效度」与「概念效度」的考验结果均十分满意。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。