成层 stratification
strata
layering
stacking
- 但是他们本可以用某种深度成层的方式研究这个问题。
But they could have still looked at it in some sort of depth-stratified way. - 国际空间站的这张航拍照片,清楚地反映了奥里萨巴火山——这座成层火山,几个主要特征。
Shadows accentuate several features of the Pico de Orizaba, a stratovolcano, visible in this astronaut photograph from the International Space Station. - 高积云一般是成层或成块的朵云,高积云中的荚状云堪称是“天空中外观最为奇特的云彩。”
Altocumulus clouds are typically layers or patches of cloudlets, and in the lenticularis variety they are candidates for “weirdest looking clouds in the sky.