| 释义 |
pwr.
基本英英近义反义例句
abbr.=power
Noun:
a nuclear reactor that uses water as a coolant and moderator; the steam produced can drive a steam turbine近义词 pressurized water reactor压水型堆,压水堆…
In the design of PWR fuel assembly spacer grid it is important to consider the relaxation behaviour of the spacer grid clipping force under irradiation.
PWR燃料组件定位格架夹持力在辐照场中的松弛行为是定位格架设计中值得重视的问题。 cnki
The fuel assembly contains current PWR standard fuel rods, high performance fuel rods and bi- metal spacer grids.
燃料组件中包括了目前压水堆标准化燃料棒、高性能燃料棒和双金属定位格架。 cnki
The valuable experiences are accumulated in the operation of PWR steam generators by KWU.
西德电站联盟在蒸汽发生器的运行中积累了许多宝贵经验； cnki
All the commercial nuclear plants operating in France today were based on technology devised by Westinghouse, which licensed its PWR design to France in the 1960s.
法国现在所有运行的商业核电站都是基于西屋的技术设计，西屋在60年代把它的压水反应堆技术授权给了法国。 ecocn
And you'll also note in a PWR we have three different cooling systems; the primary, the secondary and the third system which is the system that actually goes into the environment.
你们也会注意到在压水式反应堆里有,3个不同的冷却系统，主要的，第二个，还有第三个系统，那是系统,会真的进入到环境中去。 open.163.com
And clearly, many different types of fuel assemblies, as you will see a BWR and PWR fuel assemblies are different and all heat that is generated in that one fuel pin needs to be removed.
还有很清楚地，许多不同种的燃料组件，如你们会在一个沸水型,和加压水式反应堆看到的,燃料组件是不同的，所有产生在一个燃料针的,热量都需要除去。 open.163.com
Considering fuel assembly for PWR, it is possessed of dense lattice, complex geometry and strong absorption of neutron.
对于压水堆燃料组件而言，栅格稠密、几何形状复杂，对中子的吸收较强。 cnki
Control rods are used in a PWR typically to change the power level and also to shut down the reactor.
控制棒是在一个加压水冷却反应堆里使用的,用来改变能量的级别，也可以用来停止反应堆。 open.163.com
In addition, it is particularly useful for detecting failure in PWR fuel element with a small hole.
此外，它特别适用于监测压水堆燃料元件的小面积破损。 cnki
In recent years, many new measures in the structure de-sign, requirement of water quality etc. have been used to assure reliability of PWR steam generators, the tangible results are got.
近几年又在蒸汽发生器的结构设计、水质要求、二次侧沉积物的清洗等方面，采取了一系列新措施，收到了明显的效果。 cnki
In this paper, a calculation method of pump flow characteristics under steady and transient conditions for a PWR is presented according to four-quadrant pump characteristic.
本文根据主泵的四象限特性图提出了一种用于计算反应堆系统稳态和瞬态工况下主泵流量特性的计算方法。 cnki
In view of the characteristics of the separate arranged PWR primary loop in nuclear power ship, the different influences of pitching and rolling on natural circulation ability have been analyzed.
针对分散布置的核船压水堆一回路的特点，分析了船舶纵摇和横摇对自然循环能力的不同影响。 cnki
In a PWR the pressure of the water is about two thousand pounds which prevents boiling in the core.
在压水式反应堆中，水的压力则是,2000磅，这避免了水在核心处沸腾。 open.163.com
It will provide the structure- mechanical study on control rod tubes and numerical analysis of the flow in PWR upper plenum with experimental basis.
从而为控制棒导向筒的结构力学分析和 PWR上腔室的数值模拟分析提供实验依据。 cnki
Now in a PWR we have essentially boron to control reactivity.
在一个压水式反应堆里,我们用硼来控制反应率。 open.163.com
Now typically in a PWR this is typically a configuration for a PWR.
现在在压水式反应堆里，这是个典型的,结构，对一个压水式反应堆来说。 open.163.com
So the big difference between a PWR and BWR is that a BWR has a built in suppression pool for the steam that maybe released.
所以加压水反应堆和沸水反应堆的不同,就是沸水反应堆的在抑压池里有个装置,使得蒸汽能够释放出来。 open.163.com
The results show that heaving has less effect upon the primary Loop's coolant flow rate and PWR output power in case of forced circulation but strongly influences natural circulation ability.
结果表明：起伏对强制循环下一回路冷却剂的流量和反应堆输出功率的影响较小，而对自然循环能力的影响很大。 cnki
The submarine is powered by a nuclear, turbo- electric arrangement, consisting of one pressurized water reactor PWR rated at90MW, with one shaft.
潜艇动力由核，涡轮-电动的配置提供动力，包括一组额定90兆瓦压水反应堆 PWR，采用单轴驱动。 armsky
The feasibility and economy of the application of reprocessed uranium RU from spent PWR fuel in CANDU reactor of Qinshan Phase III NPP were studied.
对压水堆乏燃料后处理回收铀 RU在秦山三期 CANDU堆中应用的可行性和经济性进行分析。 iciba
There are four types for PWR pressure- relieving devices: direct acting safety valve, pilot- operated pressure relief valve, power-operated pressure relief valve and safety valve with auxiliaries.
PWR的压力释放装置主要有四种类型：直接作用式安全阀、先导操作压力释放阀、动力作用式压力释放阀和具有辅助装置的安全阀。 cnki
These pictures are hard to come by these days because of 9/11. Now pressurised water reactors are different and this is the schematic ofa PWR.
这些图片现在很难得到,由于911事件，现在压水式反应堆,是不同的，这是它的原理图。 open.163.com
This paper introduced the general situation of the reactivity measurement on an experimental PWR under high burnup condition.
介绍了在实验性 PWR堆上完成的深燃耗条件下测量反应性概况。 cnki
This paper is to compute the epithermal neutron spectrum and itsspacial distribution in the fuel assembly of PWR.
本文是用蒙特卡罗方法计算压水堆燃料组件内的超热中子谱及其空间分布。 cnki
This model can be used to analyze thermal- hydraulic transient behaviour of inverted U- tube steam generators in PWR power plants.
该模型可用于分析压水堆核电厂 U型管自然循环式蒸汽发生器的热工水力瞬态过程。 cnki |