查询词典 delayed neutron

The prompt neutron decay constant was measured by using reactor noise technology at delayed criticality for 300# pool research reactor.

利用反应堆噪声分析技术测量300#池式研究堆缓发临界下的瞬发中子衰减常数。

Based on the analysis of parent-daughter relationships in the three relevant fission product decay chains, a two-step delayed chemical separation procedure for rapid isolation of 91Sr from neutron-irradiated 235U sample was developed.

以衰变链中的母子体关系为依据，"两步延迟分离法"为基础，对裂变产物中91Sr的快速分离方法进行了研究。

Standard field procedures are employed in taking samples for analysis by delayed neutron determinations.

用于缓发中子测定的分析样品的标准野外制备过程如下。

Event, the delayed neutron is more likely to: Assume both neutrons remain in the core unless

比较同一分中生成的迟延中子和瞬发中子，迟延中子比较可能＿＿。

To solve this problem, the paper has developed a new forced trigger technique to provide a coincident detection on both the prompt positron signal and the delayed neutron from the inversed decay.

在该实验已有的触发系统基础上添加了强制触发模块，使探测器在纯水环境中具有识别反电子中微子的反β衰变反应链的能力。

This paper proposes a calculation model of the failed fuel detection system of China Experimental Fast Reactor based on the experiences from foreign countries and the system design of CEFR. A code using LabWindows/CVI was developed from this calculation model, the minimum broken area which could be detected by the delayed neutron detection system of CEFR was calculated.

在借鉴国外研究成果的同时，结合中国实验快堆燃料破损探测系统的设计特点，建立了CEFR燃料破损探测系统的计算模型，并根据所建计算模型，利用LabWindows/CVI开发了CEFR燃料破损探测系统计算分析程序。

The Simulink emulation model was established based on the six-group delayed neutron point reactor model and the core lumped parameter model with two sections to emulate the dynamic process of marine reactor, and the results were compared with those of related literature.

以6组缓发中子点堆模型和堆芯双区集总参数模型为基础，建立Simulink仿真模型，对船用反应堆动态过程进行仿真分析，并与相关文献作比较。

The terms for the effects of the neutrons reflected back from outside the reactor are added as extra delayed neutron terms to the reactor kinetics equation.

在反应堆动力学方程中，考虑了堆体外反照中子效应，将其作为模拟缓发中子处理。理论计算值与实验结果符合较好。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。