射线理论 meaning in English
ray theory
Examples
- Asymptotic ray theory
渐近射线理论 - Two ways of analyzing optical waveguide that are wave theory and optical ray theory are formulated
本文介绍了分析光波导的两种方法：波动理论和射线理论。 - The refractive index of one kind of micro - structured fiber were studied by optical ray theory , the distribution of refractive index is gived
应用射线理论对一种微结构光纤包层的折射率进行了计算，给出了折射率分布的精确解。 - First , the formula for average intensity of ocean reverberation is deduced on the basis of ray theon " for monostatic case , then it is proved by computer simulation and experiment data
本文首先从分层介质的射线理论出发导出倾斜海底收发合置浅海近程海洋混响平均强度的近似表达式，并对其进行数值分析与实验验证。 - Besides that ray theory is helpful to calculate three - dimensional sound field , and the inversion of sound field could be finished quickly enough to realize the detection of ocean environment in wide area
特别是射线理论对解三维声场尤为方便，它将有望实现三维声场的快速计算和声场的反演，达到海详环境的监测目的。