1) Facility scattered neutrons
条件散射中子
2) Sommerfeld radiation condition
Sommerfeld散射条件
1.
The mathematical formulation of this problem involves Helmholtz equations with boundary value conditions at the interface and Sommerfeld radiation condition at infinity.
三维介质中的谐波在遇到障碍物后的散射问题,数学上可表示为Helmholtz方程的边值问题,其中无穷远点满足Sommerfeld散射条件。
3) Neutron scattering
中子散射
1.
Design of simplified tensile tester and its application to neutron scattering of nitrogen bearing austenite steel
简易拉伸装置的设计及其在含氮奥氏体钢中子散射中的应用
2.
Spallation neutron sources are a new generation of pulsed neutron sources based on the proton accelerator,and can provide high-flux pulsed neutron beams for neutron scattering.
中子散射广泛地应用于凝聚态物质研究和应用的众多学科领域,是研究物质微观结构和动态的理想工具之一。
3.
China Advanced Research Reactor is just under building, neutron scattering is one of its important applications, and neutron guide system is an important facility for neutron scattering project.
为使依托中国先进研究堆(CARR)进行的冷中子散射实验拥有更高质量的中子束流,本工作对中子散射工程中的中子导管系统各参数进行分析研究,并首次在国内应用等效中子导管理论,结合解析计算确定出优化的导管方案。
4) scattered neutron
散射中子
1.
A set of scattered neutron counts corresponding to different paraffin(simulated grease stain) thicknesses was obtained by using an experiment setup,which consists of a neutron source of 241Am-Be,a Li-glass detector and a micro-computerized multi-channel spectrometer etc.
由241Am-Be中子源、锂玻璃探测器和微机多道谱仪等组成的实验装置,测量了不同石蜡(模拟油垢)厚度的散射中子计数。
5) backscatter geometry
反散射几何条件
6) neutron-neutron scattering
中子-中子散射
补充资料：Sommerfeld辐射条件
Sommerfeld辐射条件
Sommerfeld radiation conditions
S倪切.翻回d辐射条件【S朋n姗侧d拍d谧七佣以柳山位翔s;面MMep妙”切a界加。，，从3月”e。”，」 见辐射条件(耐血tion conditions).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条