The report, published on the ministry's website on Tuesday, acknowledged what nuclear experts have long argued: The relative variety of reactor models being used in China today makes nationwide safety standards and emergency-response mechanisms more complicated. 周二公布在中国环保部网站上的这份报告承认了核专家长期以来一直争论的问题:中国目前运行的反应堆型号较多,令在全国范围内制定安全标准和应急响应机制更加复杂。
The dependencies of all suggested measures for charge fluctuation on the size of rapidity window are compared by using the hadronic and nuclear collision models& PYTHIA and RQMD. 利用强子-强子碰撞的模型PYTHIA以及核-核碰撞的模型RQMD比较了各种电荷起伏测量量的快度依赖性,结果发现,这些测量量对快度的依赖性依赖于模型。
Regulatory Effects of Tea Polyphenols on Peroxisome Proliferator-Activated Receptor α and Nuclear Factor-κ B in Alcoholic Liver Disease Models 茶多酚对酒精性肝病过氧化物酶体增殖物激活受体α及核因子-κB的调节作用
In safety research of nuclear power plant, the reliability research of thermal hydraulic passive system bases on the numerical models. 在研究核电站安全时,热工水力非能动系统的可靠性研究基于所建立的热工水力学数值模型。
On the other hand, the theoretical calculation results are different from each other with different light nuclear reaction models, therefore DDX measurement is necessary for checking and improving nuclear reaction models and evaluation nuclear data file at different energy region. 另外,利用不同轻核核反应理论模型得到的结果相互之间并不一致,因此,需要更多的不同能区的双微分截面实验测量数据来检验和改进理论模型与评价数据。
For the vertical U-tube natural circulation steam generator in marine nuclear power plant, the mathematical physical models and calculating code to predicate the thermal hydraulic behaviours are established. 针对船用立式U形管自然循环蒸汽发生器,建立了能够描述其稳态及瞬态热工水力特性的数学物理模型,并编制了计算程序。
Objective To investigate the influence of aerosols on the expression of cyclin B_1, cyclin C and proliferating cell nuclear antigen ( PCNA) in wound tissue healing of burned rat models. 目的探讨荷负电气溶胶(aerosols)在烫伤创面愈合过程中对细胞周期蛋白B1(Cyclinb1)、细胞周期蛋白C(CyclinC)及增殖细胞核抗原(PCNA)表达的影响。
Effects of hypercapnia on nuclear factor-kappa B and tnf-α in acute lung injury models 高碳酸血症对急性肺损伤时核因子-κB和TNF-α的影响
Objective To investigate the expression of pro-inflammation cytokines and activation of nuclear factor κ B ( NF-κ B) in mouse models of ulcerative colitis. 目的:建立小鼠溃疡性结肠炎动物模型并检测其肠粘膜中致炎细胞因子TNF-α、IL-1β的表达和NF-κB的激活。
Based on Nuclear magnetic resonance log combined with standardized conventional data, the quantitative interpretation models of porosity, permeability and saturation are established. 将常规测井解释与核磁共振测井解释相结合,建立了孔、渗、饱参数的定量解释模型。
Nuclear Structure Models and Bohr-Mottelson Rotational Spectral Theory 核结构模型和Bohr-Mottelson转动谱理论
Tomonaga-Rowe's theory as a kind of foundation of algebraic nuclear models 朝永-Rowe理论作为原子核代数模型的基础
The calculational results show that the mathematical physical models are accurate, and the model can be used to safety analysis and development of nuclear equipment simulator together with other nuclear power models. 计算和验证结果表明,该数学物理模型准确,可以与其它核电站模型一起构建核电站系统模型以进行安全分析研究或开发核电站仿真机。
The expression characteristics and biological significance of nuclear factor-kappa B in mice bone tissue of experimental osteoporosis models 实验性骨质疏松模型骨组织中核因子表达特征及其意义
Comparing the theoretical results with the future experiment data, the nuclear effect models can be examined. 计算结果与未来实验数据比较可以对这3个模型进行检验。
In this paper we briefly review the fusion process of very heavy nuclear systems and some theoretical models. Study on mechanical model of vault roof stability at advance of working face of tunnel 在简要评述重核融合过程中几种主要理论模型的基础上,提出了微观输运动力学模型,即改进的量子分子动力学模型.隧道掘进拱部运动力学模型研究
According to the structural characters and operating mode of the marine nuclear power ( equipments,) the mesh-cell structure neutron kinetics models of two neutron energy groups and 3D are built. 根据船用反应堆结构特点与运行方式,建立堆芯三维两群时空中子动力学仿真模型,研制了船用反应堆堆芯时空中子动力学仿真软件系统。
Inspection Scheme of Nuclear Effect Models 核效应模型的检验方案
The paper describes a model of experimental cerebral hemorrhage in which fresh autologous arterial blood is injected into the caudate nuclear of the rat by stereotaxic method, and discusses briefly several different experimental models of cerebral hemorrhage. 详细叙述了通过立体定向术向脑内注入自体动脉血而制成的大鼠脑尾状核出血模型。
It briefly includes several following aspects: ( 1) Some nuclear models such as liquid drop model, Fermi gas model, shell model, project shell model and Bohr model are summarized. 概述了已经取得很成功的液滴模型、费米气体模型、壳模型、投影壳模型以及玻尔模型等描述原子核结构的理论模型。
The risk importance of human events in nuclear power plant probabilistic safety assessment models was analyzed. 对核电站概率安全分析模型中人因事件的风险重要性进行了讨论。
So we present a new terraced nuclear model for the complement of the classic crystal growth models. 二维核叠层模型是传统二维核晶体生长模型的补充。
Studies of F spin Mixed Symmetry States, Collective Backbending and Electromagnetic Transitions in Nuclear Algebraic Models 原子核代数模型中的F-旋混合态、回弯、电磁跃迁问题的研究
Contemporary Nuclear Shell Models 现代壳模型
The results shown that R ( PT) is insensitive to the heavy quarkonium production mechanism and only related to the nuclear effect models. 结果发现,其为一个对色八重态产生机制不敏感,而只与核效应模型有关的量。不同的核效应模型得到的结果相差很大。
Effects of IL-18 on asthmatic airway inflammation and nuclear factor kappa-B in murine models 白细胞介素-18对支气管哮喘小鼠气道炎症和核转录因子κB的作用
AIM: To investigate the expression and significance of hepatocyte apoptosis and activation of nuclear factor ( NF)-κ B in rat models with nonalcoholic fatty liver disease. 目的:观察肝凋亡细胞及活性核因子κB在非酒精性脂肪性肝病大鼠模型中的表达及其意义。
The effective masses of kaon and antikaon in asymmetric nuclear matter are also studied by using different models with different parameter sets. 利用这些结果,分析了模型和参数组对核物质中K介子有效质量影响的大小,得到了不同参数组下K介子有效质量随核物质密度的变化关系曲线。
The unreasonable or simplified analysis models may bring about uncertain security risks on nuclear island and equipments. This thesis aims to develop computational models that are more efficient and accurate than the conversional ones. 不合理或过于简化的计算模型均可能给核岛结构及其设备造成不确定的安全隐患。
And then, four nuclear boiling heat transfer models are focused on. 其次,重点介绍了核态沸腾换热的四种经典模型。