The layers and tight weave make it harder for virus-carrying particles to pass through the material.

这种状结构和紧密编织使得携带病毒颗粒透这种材料。

And their fossils are often preserved as layered rock structures, called stromatolites.

它们化石通常保存为状岩石结构，称为叠石。

Creeping along the edge of the schrund, holding on with benumbed fingers, I discovered clear sections where the bedded structure was beautifully revealed.

沿着 schrund 边缘爬行，用麻木手指抓住，我现了清楚部分，状结构在这些部分被美丽地显露出来。

The surface of the glacier was further characterized by dirt bands and the outcropping edges of the blue veins, showing the laminated structure of the ice.

川表面进一步特征是污垢带和蓝色纹理露头边缘，显示出状结构。

The wind whipped trash into the air like snow as 100-tonne tractors compressed couches and cookie boxes and everything in between into thick strata that contain the full record of modern life.

风把垃圾吹到空中，垃圾如雪一般散落，100吨重拖拉机把沙、饼干盒和中间一切东西压成厚厚状结构，其中包含了现代生活全部记录。

To the schists succeeded gneiss, partially stratified, remarkable for the parallelism and regularity of its lamina, then mica schists, laid in large plates or flakes, revealing their lamellated structure by the sparkle of the white shining mica.

片岩之后是片麻岩，部分分，因其片平行性和规则性而引人注目，然后是云母片岩，铺成大片或片状，通过白色闪亮云母闪光揭示了它们状结构。