反应堆芯

词组短语

reactor core

与反应堆芯相关的网络例句 [注：此内容来源于网络，仅供参考]

Fuel assemblies of fast breeder reactor core submerged in the liquid sodium may vibrate under the earthquake, which possibly leads to structural damage of fuel assembly or structural deformation of the core and affects structural integrity and safety qualification of the core.

浸没在液态钠中的快堆堆芯组件在地震作用下发生振动，可能导致组件结构损坏或堆芯结构变形，从而影响反应堆结构完整性和安全。

This thesis research the structure character of nuclear core and new direct current stream generator which has internal screw and double tubes in the integral nuclear power equipment.

本文主要根据一体化核动力装置一回路中的反应堆堆芯以及具有内螺旋双层套管的新型直流蒸汽发生器这两个设备的结构特点。

In this paper, the thermal-hydraulic behaviors in the reactor core in hospital neutron irradiator is investigated .

本文对医院中子照射器的反应堆堆芯结构进行了热工水力计算分析。

The established computational method is used in hospital neutron irradiator for different power levels. The detailed fluid velocity and temperature fields in the core and the temperature of the fuel elements are calculated. The maximum power for the onset of the boiling is also predicted.

采用了确定的计算方法对反应堆实际条件下的工况进行了研究，得到了详尽的计算结果，给出了医院中子照射器堆芯的流场和温场，以及燃料元件包壳外表面和内部芯块的温度分布。

Neutron flux distributions in the reactor core are measured.

6 y( j3 w9 d) g 测量了反应堆堆芯里的中子通量分布。

The system is designed for transferring heat from the reactor core.

此系统要设计成能传输出从反应堆堆芯产生的热量。

The paper presents the nuclear design criterion,reactor core characteristics and main parameters,and shows some computer codes,calculation results and analyses.

本文介绍了CPWR640反应堆的核设计准则、堆芯特性与主要参数，并给出了堆芯核设计的主要计算机程序、计算结果及分析。

The benchmark problem for GT MHR plutonium burner accidents is a part of the IAEA Coordinated Research Program on "heat transport and afterheat removal for GCR under accident conditions" The reactor performance and RCCS capability during normal operation and two loss of forced convection accidents are analyzed using THERMIX code Results shows that the core fuel temperature and the vessel temperature below the safety limits,and the RCCS can remove the residual heat from the core after the accid...

气体透平氦气模块堆标准题是国际原子能机构关于&高温气冷堆在事故工况下的热传输和余热载出&问题的合作研究计划的一部分。本文用THERMIX程序计算了稳态和两类丧失强迫冷却事故瞬态的反应堆温度分布以及空腔冷却系统的载热能力。计算结果表明，稳态及事故中燃料和压力容器的最高温度不超过安全限值，RCCS能够有效带出堆芯余热，保证反应堆安全

All of the structural materials in the active core zone, including the CEA guide tubes and the spacer grids, are Zircaloy, which minimizes the enriched uranium requirements of the core.

在反应堆芯区，包括控制元件组件管和定位栅格架，等所有材料是锆合金材料。锆合金可以极小化堆芯区中富铀的需求。

The hot gas duct of China 500 MW Pilot High-Temperature Gas-cooled Reactor connects the reactor pressure vessel and the steam generator. The hot gas duct is the main passage of the helium from the reactor core to the steam generator.

500 MW高温气冷堆示范电站的反应堆压力容器与蒸汽发生器通过热气导管连接，热气导管是反应堆堆芯出口氦气导入蒸汽发生器的主要通道。

与反应堆芯相关的网络解释 [注：此内容来源于网络，仅供参考]

fusion breeder reactor：聚变增殖反应堆

fusion bomb 热核弹 | fusion breeder reactor 聚变增殖反应堆 | fusion core 聚变反应堆芯

counterforce daji junshi liliang：打 击 军 事 力 量

core huoxingqu; fanyingduixin 活性区; 反应堆芯 | counterforce daji junshi liliang 打击军事力量 | countervalue daji shehui caifu 打击社会财富

reactor core：反应堆堆芯

消弧线圈:arc-extinguishing reactor | 反应堆堆芯:reactor core | 微反应器:Micro-reactor

reactor core：反应堆芯

reactor 反应器反应堆 | reactor core 反应堆芯 | readily avaiable fertilizer 速效肥料

reactor core spray：堆芯喷淋

reactor core pressure drop 堆芯压降 | reactor core spray 堆芯喷淋 | reactor cross section 反应堆截面

reactor core internals：反应堆堆内构件

reactor core fuel management 堆芯燃料管理 | reactor core internals 反应堆堆内构件 | reactor core lifetime 堆芯寿期

reactor core lifetime：堆芯寿期

reactor core internals 反应堆堆内构件 | reactor core lifetime 堆芯寿期 | reactor core meltdown 堆芯熔化

ITER：国际热核聚变试验反应堆

表明我国已经具备了接近堆芯条件下的聚变堆经济性和工程性等前沿课题研究的能力,进一步缩短了我国与国际先进水平的差距,为我国"十一五"核聚变能源开发科研任务的完成及加入国际热核聚变试验反应堆(ITER)计划提供了坚实的技

pancaked core：扁平堆芯

pancake reactor 扁平反应堆 | pancaked core 扁平堆芯 | panel 配电盘

reactor trip system：反应堆停堆系统

反应堆停堆系统(reactor trip system) 将控制棒快速插入堆芯,迫使反应堆处于次临界状态,最终停闭反应堆的系统. 反应堆停堆系统是反应堆保护系统的组成部分. 快速停堆可以防止反应堆状态超出安全限值,减缓事故后果. 未能紧急停堆的预期瞬变(ATWS)保护系统 近年来,