辐射衰减 meaning in English
radiation attenuation
radiation damping
Examples
- Commercial industrial gas and or oil - burning assemblies with emission reduction equipment
装有辐射衰减装置的商用工业用气体和或燃油组件 - Fluorescent spectra shows the irradiance efficiency improves . better environmental stability is indicated from tga and conductivity in the air in long time
荧光光谱表明将pva与pan复合，增强了载流子的注入密度和限域效应，抑制了pan的非辐射衰减，提高了复合材料的发光效率。 - This paper deals with theoretical study on extinction characters of non - spherical particles and their smokescreen , which is one of the fundamental researches of smokescreen technology . the mathematical radiation extinction model of particles is discussed , and numerical simulation of extinction characters of particle and smokescreen is developed
本文就非球形微粒及其形成烟幕的消光机理开展了研究，针对烟幕对辐射衰减的理论模型，进行了非球形微粒及其形成烟幕的消光特性数值模拟。 - Hydrometeors have dominant effect on the performance of systems operating at frequencies above loghz , and the remote sensing of hydrometeors is an important subject for radio propagation , radar meteorology and atmosphere physics etc . based on the physics characteristics of rainfall , fog and clouds , the propagation characteristics and remote sensing of hydrometeors are investigated and discussed
水凝物是影响10ghz以上频段系统性能的主要因素，它是电波传播、雷达气象、大气物理和环境遥感等学科研究的重要对象。本文基于降雨和云雾的基本物理特性，对降雨和云雾的毫米波传播特性、降雨和云雾的遥感以及雾的红外辐射衰减特性进行了分析和研究。 - The fog attenuations at infrared wavelength are computed and analyzed with the fog drop size distribution model of radiation and advection fog , the empirical relation of fog attenuation with water content or visibility are obtained at 10 . 6 urn wavelength , the relation for radiation fog have a good agreement with the relation obtained by experimental results
基于雾滴尺寸分布模型，对雾的红外辐射衰减特性进行了分析和研究，并给出了10 . 6 m红外辐射衰减与雾的含水量或能见度的经验关系，该经验关系与实验结果间有很好的一致性。