1、

The kaon flow in heavy-ion collisions at intermediate energy is studied in the QMD model.

用量子分子动力学(QMD)模型研究了中能重离子碰撞中的K+介子流。

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2、

Study of Fusion Mechanism of Halo Nuclear~ ( 11) Be+~ ( 208) Pb by Applying QMD Model

用QMD模型研究晕核~(11)Be+~(208)Pb的熔合机制

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3、

The synthetic aperture radar ( SAR) image terrain classification algorithm combining the respective characteristics of Beta-prime ( BP) statistic model and quadratic Gamma discrimination ( QGD) classifier is presented.

本文融合了Beta prime(BP)统计模型和QuadraticGammadiscrimination(QGD)分类器各自的优点,给出了一个完整的合成孔径雷达(SAR)图像地物分类算法。

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4、

The originate of PL from nc Si: LH films can be explained by quantum confinement effect and luminescence centers ( QCE LCs) model.

讨论了nc-Si:H光致发光机理,用量子限制-发光中心模型对实验现象进行了解释。

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5、

This combination of experiments with the given model has been used to find the diffusion coefficient of QDI and the rate constant of the coupling reaction in the gelatin layer.

本文还分别测定了彩色显影剂CD-2和CD-4的氧化产物在明胶层中的扩散系数以及它们分别与水溶性成色剂WC-1的偶合反应的速率常数。

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6、

A new approximate iterative approach, QDA method, for the steady solution of flexible mechanism is put forward, based on the finite element analysis on the distributed parameter model.

在以分布质量为模型的仃限元分析基础,上提出了一种用以求解弹性机构稳态解的新的迭代近似方法(QDA方法)。

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7、

Second division is performed on the subsets with QDA according to the output information of the system, and sub-model is built for each class with SVM.

模糊聚类算法依据样本输入间的相似性,把样本数据划分为若干子集,对每个子集用二次判别分析算法依据系统输出信息进行二次划分,最后用支持向量机算法建立每个类别的子模型。

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8、

Objective: To investigate the effects of Qingbai capsule ( QBC) on hemorheological changes and extracorporeal thrombus formation in a rat model of acute blood stasis.

目的:研究清白胶囊对急性血瘀证大鼠血液流变学和体外血栓形成的影响。

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9、

The linear PDV discriminant model of STRs with high gene frequency was established, and owned good separability and stability, the prediction rate of 100%.

用PDV法建立了高基因频率STR线性判别模型,具有良好的分离度和稳定性,对预测集样本的判别完全正确。

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10、

AIM: To observe the effect of low dose pirenzepine ( PZP) on the ventricular fibrillation threshold ( VFT) in myocardial ischemia model of rabbits and its mechanism.

目的:观察小剂量哌仑西平对兔急性心肌缺血心室颤动阈值的影响。探讨自主神经作用及其机制。

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11、

Objective To establish an in vitro model of hepatitis B virus ( HBV) replication and expression in primary rat hepatocytes ( PRH) transfected with circular viral DNA for further study on the interaction of HBV with hepatocytes.

目的建立乙型肝炎病毒(HBV)环化裸DNA转染原代大鼠肝细胞瞬时表达模型,为进一步研究肝细胞与HBV之间的互动关系奠定基础。

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12、

Firstly produce the parametrization model in I-DEAS making use of programming tool PRG, then divide the finite element grid.

首先在I-DEAS中利用PRG的特点及关键技术给出了参数化驱动的数学模型,并且划分有限元网格。

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13、

Application of PRB data model technology in 1:250000 regional geological survey of Jilin Province

PRB数据模型技术在吉林省1:25万区域地质调查中的应用

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14、

Therefore, PDL was a better model to study pancreas regeneration as compared to Ppx and STZ.

因此,PDL较Ppx和STZ是一个更为理想的胰腺再生模型。

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15、

CONCLUSION A PPK model of VPA in children with epilepsy in China is successfully established using the NONMEM software.

结论用NONMEM软件成功地建立了中国癫痫儿童VPA的PPK模型。

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16、

Efficiency Analysis Model Research of PMR Quadtree Spatial Index

一种PMR四叉树空间索引效率分析模型的研究

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17、

A new analytical model for pressure decline under the condition of forced fracture closure was developed on the basis of material balance theory and the former corresponding fracture models, such as PKN and KGD models.

以物质平衡原理和相关分析模型为基础,对PKN和KGD两种裂缝模型建立了裂缝强制闭合条件下的压力降落解释模型。

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18、

Considering the fracture temperature field, we calculated physical dimension of the fracture using PKN model, estimated the distribution of full-suspended fracturing fluid in the fracture and the conductivity of sand-packed fracture.

在考虑裂缝温度场对裂缝几何尺寸影响的基础上,使用PKN模型计算了裂缝的几何尺寸,计算了全悬浮携砂液在缝中的运移分布及填砂裂缝的导流能力。

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19、

A simplified purely torsional concentrated parameter model of a single stage 2K-H spur planetary gear transmission ( PGT) is developed.

建立了单级2K-H直齿行星传动的纯扭转集中参数动力学模型。

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20、

To highlight the importance of ring gear flexibility to dynamic performance of the system, a novel elastodynamic model of spur PGT is presented in this thesis.

本文将以NGW型直齿行星传动为例,创建计入内齿圈弹性的直齿行星传动的精细化模型,以揭示内齿圈的弹性变形对系统动力学性能的重要影响。

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