The pressurized-water chamber design adopts rectangular section and half-spiral vortex chamber.
压水室设计采用矩形断面、半螺旋形涡室。
It depends on the plant.It depends on whether it's a boiling-water reactor or a pressurized-water reactor.
这要看核电站的类型，它是沸水堆还是压水堆。
The control of the pressurized-water reactor's power is transited by accommodate -ting the control rod and boron concentration.
压水堆核电站反应堆功率的控制是通过调节控制棒和硼浓度来实现的。
SNUPPS, or Standardized Nuclear Unit Power Plant System, is one of a series of pressurized-water reactors built by Westinghouse.
标准化核电站系统(简称SNUPPS)是西屋电气公司建造的众多压水反应堆之一。
This paper discusses the neutron absorption principle of measuring the boron concentration, which is to control the reactivity of the pressurized-water reactor.
本文叙述了应用于控制压水反应堆反应性的中子吸收法测量硼浓度原理，介绍了硼浓度的测量方法，并对硼浓度与计数率的关系曲线进行了测量。
When construction began in 1969, Metsamor was a VVER 440, Model 230, an example of one of the earliest pressurized-water nuclear plant designs, developed by the Soviets between 1956 and 1970.
当1969年开始建设时，Metsamor用的是VVER440型230反应堆，最早的压水堆核电站的设计样板之一，是由苏联在1956年- 1970年间开发的。
Both the primary helium circulator for high-temperature gas-cooled reactor (HTR) and the primary pump for the pressurized-water reactor are the key components in the reactor primary loop.
高温气冷堆主氦风机与压水堆主泵一样，均为反应堆一回路的关键设备。
Geologists therefore wondered whether the friction between the plates was being reduced by pockets of pressurized water within the fault that push the plates away from each other.
因此，地质学家们想知道，断层内部的加压水袋是否会使板块之间的摩擦力减小，从而使板块彼此远离。
Pressurized water is passed over a semi-permeable membrane which allows the passage of water molecules while rejecting the passage of larger ions.
受压水经过半渗透膜，使得水分子能通过，而更大的离子却不会通过。
But Missouri-based Insituform Technologies’s new InsituMain liner can withstand the internal forces of pressurized pipe, allowing in-place repair of drinking-water mains.
但是，密苏里州Insituform技术公司新推出的InsituMain管道内衬可以承受较高的管内压力，因而可以被用来修复饮用水水管。
Based on an exact mathematic model, a measurement method regarding core thermal power of nuclear power pressurized water reactor and its error analysis were presented in this paper.
通过建立精确的数学模型，提出了一种测量核电站压水反应堆堆芯热功率的方法，并对该方法进行了误差分析。
Continuously reciprocating piston movement, the pump suction and the pressurized water process is continuous alternately.
活塞不断往复运动，泵的吸水与压水过程就连续不断地交替进行。
The key problem of the loose parts monitoring system for primary loop of pressurized water reactor is how to extract loose parts impact signal from complex background noise.
压水堆一回路松动件状态监测系统的关键环节在于如何从复杂背景噪声中提取松动件冲击信号。
According to the optimal control theory, the problem of load following operation in a pressurized water reactor is formulated as a nonlinear quadratic optimal control problem.
按照最优控制理论，把压水反应堆的负荷跟踪控制问题描述为一个非线性二次型最优控制问题。
Secondly, influence of surface polish and glycol additive on pressurized water dielectric is studied.
其次，进行了抛光电极表面和添加乙二醇对加压水介质击穿影响的研究。
The natural circulation ability of PWR (pressurized water reactor) coolant system is one of inherent safeties of this kind NPP (nuclear power plant).
压水堆核电厂反应堆冷却剂系统自然循环能力是这种类型核电厂固有的安全性之一。
The existing public network for waste water drainage is along south side of the plot and the system is pressurized.
现有的公共污水管网沿着地块的南面，这部分系统是压力系统。
Negatively pressurized irrigation (NPI) method, a newly irrigation technology, in which the elevation of the emitters is higher than that of the water source, runs under negative hydraulic head.
负压灌溉法是一种新近提出的节水灌溉技术，灌溉时供水水头为“负值”，即灌溉水源高程低于灌水器高程。
There are several different types of nuclear reactors, including boiling water reactor systems and pressurized water reactor systems.
反应堆有很多种不同的类型，比如可以通过煮水来获得动力，也可以通过对水加压来获得动力。
European pressurized water reactor (EPR) is currently one of the most typical new generation reactor types.
欧洲压水堆(EPR)是目前世界上最具代表性的新一代核电堆型之一。
The invention applies, in particular, to steam generators of pressurized water nuclear reactors.
本发明特别应用于高压水核反应器的蒸汽发生器中。
The Principle and methodology of pressurized water reactor nuclear power plant core power capability verification for reload are introduced.
介绍了压水堆核电厂换料堆芯功率能力验证分析的原理和方法。
Zircaloy - 4 is generally used as fuel tubes in pressurized water reactors because of it " s low neutron absorption cross - section, excellent corrosion resistance, good strength and ductility".
由于锆4合金具有低的中子吸收截面，良好的抗腐蚀能力、高强度以及延展性好的特点，被广泛用于压水堆作为核燃料棒的包壳材料。
The inlet pipe is connected with the intake valve of the pressurized water machine, one interface of the intake valve is connected to the intake valve of the lower level pressurized water machine.
进水管与压水机进水阀连接，进气阀有一接口连接下一级压水机的进气阀。
Centrifugal and mixed flow pumps pressurized water chamber is a common spiral-shaped, called the volute.
离心泵和混流泵常见的压水室是螺旋形的，称为涡壳。
Presents common failures of the lock hopper of Texaco water-coal slurry pressurized gasifier, analyzes reasons for the failures, and proposes troubleshooting and preventive measures.
介绍德士古水煤浆加压气化炉锁斗的常见故障，分析故障产生的原因，提出故障处理和预防措施。
Whenever water is demanded and the faucet is opened, a stream of pressurized water will be available.
无论何时你需要水，只要打开水龙头，在受压的水就会流出来。
After having completed the model analysis of the pressurized water reactor (PWR) core barrel in an 1:10 model, the dynamic characteristics are obtained.
在反应堆1：10模型上进行了堆芯吊篮结构的空气和静水中模态分析试验，获得动态特性。
After having completed the model analysis of the pressurized water reactor (PWR) core barrel in an 1:10 model, the dynamic characteristics are obtained.
在反应堆1：10模型上进行了堆芯吊篮结构的空气和静水中模态分析试验，获得动态特性。
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