银河宇宙线 meaning in English
galactic cosmic rays
gcr
Examples
- Because ocrs " speed is very high , so they reach the earth ' s surface much earlier than the cmes
银河宇宙线穿过行星际空间到达地面时，它已经打上了“行星际环境的烙印” 。 - The results can show when the 24 - hour period of the gcrs disappeared and when they emerged again . we also analyzed the 27 - day periodicity of the gcrs " intensity
分析结果可以看出银河宇宙线强度的24小时周期和27天的周期何时消失，何时又重新出现。 - Though many results have been obtained so far , it is still in the research stage and far from being used in practical predictions
磁暴前银河宇宙线强度的谱分析主要还是采用最大熵方法和fourier方法，尽管得到不少结果，但离实际应用还是有一定的距离。 - It is the very reason that many scientists try to make the prediction of geomagnetic storms by analyzing gcrs variation properties before the commencement of a geomagnetic storm
正是由于这个特性，国际上很多科学家试图利用磁暴前银河宇宙线强度变化的先兆特征来进行地磁暴预报。 - We also made a statistical study on precursors appeared in gcrs before major and large geomagnetic storms only by using the two cusp stations " nm data obtained at mcmurdo and thule
对大磁暴前银河宇宙线强度的变化和各向异性进行的统计分析分析表明，银河宇宙线强度在磁暴前是有先兆的。