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- Water Boiler Neutron Source 沸腾式反应堆中子源
- DZF-B portable broadband controllable neutron source. DZF-B便携式宽频带可控中子源
- Frequency bandwidth and duty ratio are main specifications for the controllable neutron source. 频带宽度与占空比是可控中子源的主要技术指标。
- It is used as a protector of all-pole disconnection,which is suited for water heater,water boiler,cylinder washer. 适用于整机全极断开保护的热水器,开水器、洗衣机等。
- It is used as a protect of all-pole disconnection,which is suited f water heater,water boiler,cylinder washer. 适用于整机全极断开保护的热水器,开水器、洗衣机等。
- The theoretical programs related to the spallation neutron source for accelerator driven system (ADS) are discussed at present work. 有关散裂靶物理的理论计算程序的建立和基准检验是目前工作的一个重点。
- The eyes of rabbit received 0.0125 GY single exposure dose of fast neutron from Amc-Be neutron source. Am-Be中子源;0.;0125Gy快中子照射北京灰兔双眼及全身;照射时间为150分钟。
- Rent: USD7500/month or RMB 62000/month. Include tax, management fee, maintenance fee for elevator, air conditioner, heating floor system, hot water boiler, water softener system. 月租:美金8000元。包税金,管理费,电梯维修保养费,空调保养费,地暖保养费,锅炉及软水系统保养费。
- Presents the design of air conditioning and ventilation system, especially the design of the ice storage and modular water boiler system. 摘要介绍了该工程的空调通风系统设计,着重介绍了冰蓄冷和模块化热水锅炉的设计。
- The spallation neutron source induced by intermediate energy proton-nucleus interaction is a key point and has not solved yet for the transmutation and applications. 散裂中子源是这个系统的一个重要部分,也是一个急需解决的重点。
- Puts forward several ways to solve overpressure of the hot water boiler for a project.Applies the pressure diagram to analyze the problem. 对某工程中出现的热水锅炉超压问题提出几种解决办法,利用水压图进行分析。
- The Spallation Neutron Source Providing the Most Intense Pulsed Neutron Beams in the World Is Being Built in Tennessee by the U.S. Department of Energy. 美国能源部正在田纳西州建造世界上最强脉冲中子束的散裂中子源。
- This article aims at analysing the problem of corrosion on the low tempereture heated surface in horizontal shell oil-fired hot water boiler and offer the ways to solve it. 针对卧式锅壳式燃油热水锅炉低温受热面腐蚀问题进行了分析,并提出了解决方法。
- Abstract The 1.6 GeV proton synchrotron proposed in the Chinese Spallation Neutron Source(CSNS) project is a high-intensity proton synchrotron. 摘要 目前正在进行可行性研究的中国散裂中子源的主体结构是1台强流质子同步加速器。
- In this paper, the BSAs for neutron radiography based on d-D and d-T accelerator neutron source have been designed using MCNP code. 本文针对兰州大学现正在建造的中子发生器,应用MCNP程序分别模拟设计了d-D和d-T中子源中子照相慢化准直屏蔽系统,主要内容包括如下几部分:
- Jet pumps can be applied to solve the boiler feed water boiler condensate recovery of the existence of multi-stage centrifugal pump cavitation and pressure drop. 旋喷泵可以彻底解决应用于锅炉给水、锅炉冷凝水回收的多级离心泵存在的气蚀和压力下降问题。
- Activation detection is used to measure the neutron yield from a DPF neutron source with narrow pulse width and high neutron flux. 活化测量是等离子体焦点(DPF)中子源的窄脉冲、高注量率中子辐射产额的有效测量方法。
- The safety in a cold neutron source (CNS) includes nuclear safety, radiation safety and hydrogen safety, with the latter being the most comprehensive. 反应堆冷中子源装置的安全性包括核安全、辐射安全和氢安全,其中氢安全是最复杂的一方面。
- Methods: According to the strength of the neutron source, paraffin was used to slow neutron and B 4C to absorb the slowing down neutron. 方法:根据中子源的强度,利用石蜡慢化和碳化硼吸收慢化中子原理并考虑各种影响因素,建立中子源的安全贮存装置。
- Presents the current status of oxygen removing in the boiler plant with district heat supply in Karamay. Provides an applicable way to remove oxygen from the hot water boiler feedwater. 摘要对克拉玛依市集中供热锅炉房的除氧现状进行了调查分析,提出了热水锅炉给水除氧的适用方式。