wave ray

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.

P wave velocity structure of the upper and middle crust in the Wuzhong Lingwu region is studied using the methods of ray tracing and the joint inversion of hypocentral parameters and velocity structure.

应用射线追踪方法进行震源参数和速度结构联合反演，对宁夏吴忠、灵武地区地壳中上部P波速度结构进行了研究。

Repair a Fault of Stone Crusher of Body Outside of Shock Wave of X ray Location

X线定位冲击波体外碎石机故障检修1例

Treating Pharyngolaryngeal Diseases According to the Spleen and the Stomach Differentiation The effects of ultraviolet ray and ultrashort wave on throat disease

咽喉疾病从脾胃论治的探讨紫外线和超短波治疗咽喉疾病60例

Relationships Between the Variation of the Solar Constant and the Solar Soft x-ray Radiation and LF Sky Wave Time Delay

太阳常数的变化与太阳软x射线辐射流量及低频天波时延的关系

Combining ray tracing with algebraic reconstruction technique ( ART), ultrasonic Lamb wave tomography for through hole flaws is developed.

综合射线追踪与代数重建技术（ART），发展了横穿孔缺陷的超声兰姆波层析成像方法。

Paraxial ray tracing for atmospheric wave propagation.

大气波传播的Paraxial射线 跟踪.

Study of Wave Propagation Prediction about Three-Dimensional Ray Tracing Model

基于三维射线跟踪模型的电波传播预测研究

Voyager 1: Low-Energy Charged Particles, Cosmic Ray Subsystem, Magnetometer and Plasma Wave Subsystem.

旅行者1号: 低能带电粒子, 宇宙射线子系统, 磁强计和等离子波子系统.

Voyager 2: Low-Energy Charged Particles, Cosmic Ray Subsystem, Magnetometer, Plasma Wave Subsystem and Plasma Subsystem.

旅行者2号: 低能带电粒子, 宇宙射线子系统, 磁强计, 等离子体波子系统和等离子子系统.