wave duct meaning in English
波道
Examples
- After the storm move in shandong area , the moist downdrafts appears , the mgws apart from the thunderstorm and move faster , the mgws weaken gradually because absence of wave duct and energy supply
成熟阶段的对流风暴，由于中高层潜热释放和湿下沉气流进一步加强，波动传播加快； mgws和对流风暴分离后，因无“波道”机制和波能供给，波幅逐渐减小。 - The result can be long distance reception of radio waves that would normally have been far beyond the radio horizon . the equations for ray tracing were given , simulating and tracing electro - magnetic wave duct propagation using spherical layered atmosphere mode , this method is very useful for analysis of radar echo distribution and confirm relation of stratification of atmosphere and ray duct propagation in the process of studying radar second product , introduce a new 3 - d interpolation method . outcome of this method can suit all kinds of density product
在雷达二次产品处理算法中，讨论了一种新的三维插值，比以往在显示每一个雷达二次产品时，都作一次插值相比，这种方法既节省了总的机时，也提高了每个产品的显示速度，在讨论这种方法后，用几个产品的实例，说明了这种方法是可行的，并且还讨论了等值线的生成原理，在“雷达二次产品处理平台”下，开发了visualc + +实现程序。