amplitude scintillation meaning in English
振幅闪烁
Examples
- Fourthly , by an analysis of log - amplitude scintillation due to troposphere turbulent , it is shown that the relative humidity and temperature are the major factor impacted on log - amplitude scintillation , at microwave and millimeter - wave band
第四，根据大气湍流理论分析了在微波和毫米波波段影响幅度闪烁的主要因素是大气相对湿度和温度。 - An atmosphere structure constant cn2 model , which varies with height , is presented based on itu - r amplitude scintillation model , existing itu - r optical cn2 model and meteorologic measurement relative humidity and temperature profile data , at 10 ~ 30ghz . the log - amplitude scintillation deviation calculated in terms of the cn2 model based on humidity and temperature vertical profile compare with values predicted by means of itu - r and ortgies model . it is emerged that the calculation results based on the cn2 model agree almost with prediction results by itu - r and ortgies model at 10 ~ 30ghz and there is an advantage that relative humidity and temperature varied with height has be considered in the cn2 model
根据光波段的itu - rc _ n ~ 2模型， itu - r幅度闪烁标准偏差模型，和温度和相对湿度随高度变化的气象数据，在10 30ghz ，分析得到了大气结构常数c _ n ~ 2随高度变化的模型；并根据温度和湿度垂直分布数据计算了对数幅度闪烁_ x ，还与itu - r和ortgies模型的预测结果进行了比较，结果表明，在10 30ghz ，用该c _ n ~ 2模型计算的结果和用itu - r及ortgies模型预测的值符合较好，且在用c _ n ~ 2模型计算时考虑了温度和相对湿度随高度变化关系。 - Based on xi ' an region meteorologic measurement relative humidity and temperature profile data in cloud cover , the log - amplitude scintillation deviation a , calculated in terms of the cn2 model compare with values predicted by means of ortgies model at 10 ~ 30ghz . it is shown that the c , , 2 model can be applied at the continental climate area as xi ' an area . finally , on earth - space paths , by applying a modif
根据西安地区气象观测有云覆盖时温度和湿度随高度变化的数据，在10 30ghz ，应用该c _ n ~ 2模型计算了幅度闪烁标准偏差，也与ortgies模型预测值做了比较；表明该c _ n ~ 2模型是可用于象西安这样的大陆型气候地区。