The Research about Standardization Management of Radiation Protection in Pressurized Water Reactor Power Plant; plant nuclear protection system

The research progress of membrane reactor in plant cell culture

膜反应器培养植物细胞研究进展

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The polar crane for nuclear power plant runs on a circular orbit on the top of the reactor plant, lifts the pressure vessel cover and components for reactor, and the positioning accuracy of polar crane must be strictly controlled.

核电站环行起重机运行于核反应堆厂房上方的环形轨道上，用于吊运反应堆压力容器顶盖和堆内构件，对其吊装定位精度要求极高。

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In the article, Application of DQ-1 catalyst in loop reactor plant was introduced. Difference between Home-made catalyst and import catalyst in process was analysed, and point out the weakness of Homemade catalyst.

本文介绍了DQ&1国产催化剂在环管聚丙烯装置的试用情况，分析国产催化剂与进口催化剂的差别和国产CS-Ⅱ催化剂存在的问题。

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The stopping behavior of the primary pump has been studied in the experiments and the reactor plant, however, the study on the stopping behavior of the primary helium circulator for HTR is very lack.

目前，对压水堆主泵的惰转特性已有大量的实验研究和实际运行结果，但有关主氦风机惰转特性的实验研究与理论研究还很缺乏。

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Polar crane for nuclear power plant moves on the circular orbit that laying the upper of the reactor plant. It is one of the important hoisting equipments in nuclear power plant.

核电站环行起重机沿着位于反应堆厂房上部的环形轨道行驶，它是核电站中的重要起重设备之一。

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Introduction of the Methods of Locating Failed Fuel Rods for Pressurized Water Reactor Plant

压水堆电站燃料元件破损定位探测方法介绍

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Reactor plant river water pump

反应堆装置冷却用河水提升泵

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Application of DQ-1 Catalyst in Loop Reactor Plant

DQ-1国产催化剂环管聚丙烯装置的应用

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Due to the unique reactor physics characteristics of a subcritical reactor driven by an external neutron source, conventional reactivity measurement methods developed on the base of point reactor model and extensively applied in current critical reactors will be difficult to be directly applied to ADS.

由于外源驱动次临界堆独特的物理特性，使得目前在临界反应堆中广泛应用的基于点堆模型发展起来的传统反应性测量方法很难应用于该系统的次临界度监测。

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MCNP is a general and powerful Monte Carlo N-Particle transport code, which is widely used in the field of reactor physics radiation protection, nuclear detection, aerospace etc. It has geometrical adaptability, high accuracy on calculation and analysis of nuclear physics.

基于蒙特卡罗方法的粒子输运程序MCNP在进行核物理计算分析时，因具有几何适应性强、计算精度高等众多特点，已广泛应用于反应堆物理、辐射防护、核探测和航空航天等诸多领域。

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Process of the simplified multicycle optimization calculates a number of consecutive fuel cycles utilizing simplified reactor physics models, to acquire the optimization objective of each single cycle.

第一步简化多循环优化，使用简化的反应堆物理模型对连续多个循环进行计算，获得每个单循环的优化目标。

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The expansion of SCORPIO-2104 software system and the establishment of a new realtime measuring system are described. A practical example in experimental reactor physics is also given.

本文主要叙述SCORPIO-2104系统的软件扩展和建立新的实时核测系统的方法，同时还介绍了在堆物理实验中的一个应用实例。

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Perturbation calculation will be required to rapidly determine the changes of reactivity caused by core neutron cross sections perturbation in reactor physics design and analysis.

在反应堆物理设计和分析时，经常要进行微扰计算，以快速分析堆芯中子截面扰动下反应性的变化量。

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This paper gives a review of status and prospect of reactor physics analysis methods and codes on lattice physics and core physics for LWR.

本文从栅格物理和堆芯物理两大方面评述了轻水堆物理计算方法和程序的国内外现状，以及今后发展的主要动向。

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In 1965 I had just finished studying reactor physics in Switzerland and arrived back in Iran.

那是在1965年，我在瑞士完成了反应堆物理学的学业，刚刚回到伊朗。

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The eigenvalue problems of the transport equation is an important area in reactor physics astronomical physics and radiation transfer.

输运方程特征值计算，是反应堆物理，天体物理，大气辐射输运的重要研究课题。

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The topics we'll be covering are reactor physics, a review of reactor physics.

题目是我们将要涉及的反应物理，回顾反应物理。

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A brief introduction to the fusion-fission hybrid reactor physics

聚变-裂变混合堆物理概述

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The subcritical reactor physics properties for ADS is studied and analyzed under different external neutron source.

通过对多种外中子源输入的模拟计算，研究分析了ADS系统中次临界堆的物理特性。

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Perturbation calculation in reactor physics requires the neutron adjoint eigenvalue equation.

在反应堆物理计算中，扰动计算需要中子本征值方程的共轭方程。

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