We use the multi-wavelength solar spectrograph of the Purple Mountain Observatory to observe the spectra of solar flares.

我们用紫台多波段太阳光谱仪进行耀斑光谱观测。

youdao

We use the multi-wavelength solar spectrograph of the Purple Mountain Observatory to observe the spectra of solar flares.

我们用紫台多波段太阳光谱仪进行耀斑光谱观测。

youdao