noctilucent cloud
常见例句
- The recent observations of noctilucent clouds at all kinds of latitudes provide an extra impetus to understand what is going on up there.
最近在各种纬度进行的夜光云观察,提供了了解天上发生着什么的特别动力。 - It is the season for viewing Polar Mesospheric Clouds, and with our high beta-angle we were able to capture this thin layer of noctilucent clouds at sunset (6-25-2010).
到了观看极地中气层云的时候,在太空中使用高β角度,我们能捕捉到日落时刻这层薄薄的夜光云。 - The sky over Omaha on July 14th, snapped by Mike Hollingshead at Extreme Instability 2. A rendering of the noctilucent clouds created from data obtained by Russel’s NASA project, AIM.
利用拉塞尔NASA项目获得的数据绘制的夜光云效果图。 返回 noctilucent cloud