太阳黑子活动 meaning in English
sunspot activity
Examples
- Analyzed period of the sunspot with digital signal processing method
用数字信号处理方法分析太阳黑子活动的周期性 - Sunspots increase and decrease in intensity in an11 - year cycle
这是一个关于干旱与太阳黑子活动周期有关的令人感到有趣的理论。 - This is an intriguing theory that droughts tie in with the sunspot
这是一个关于干旱与太阳黑子活动周期有关的令人感到有趣的理论。 - The seismogenic background of xingtai earthquake is analyzed from sunspot activity , earthquake migration , seismic rhythm , and phase of moon
摘要主要从太阳黑子活动、地震迁移、地震韵律和月相等各方面，对邢台地震的发震背景进行了分析。 - It was understood that sunspot activity was not at its peak in 1932 and hence the radio waves were unlikely to be emitted from the sun
据悉， 1932年并非太阳黑子活动的高峰期，由此推测无线电波并非自太阳发出，央斯基认为这些无线电波是从银河系而来。