在积云云底之上较底的高度上可以较早地形成较为稳定的云滴谱谱型，而在较高的高度上则要晚一些。

Cloud droplet spectra could be formed in a comparatively low level above cloud base and developed later in higher levels.

youdao

在积云云底之上较底的高度上可以较早地形成较为稳定的云滴谱谱型，而在较高的高度上则要晚一些。

Cloud droplet spectra could be formed in a comparatively low level above cloud base and developed later in higher levels.

youdao