Now this is a slice, a crosssection through a meteorite.

这是一个薄片，展示了陨石的横面。

If you've ever seen a bone cut crosswise, with soft tissue called marrow inside, then you've seenwhere blood cells are made.

如果看到过一块被横的，就会看到里面的软组织，即髓，它是专门制血细胞的。

But his cross cutting broke down.

但是他的横了。

A scanner takes X-ray images of, say, a patient's kidney, as cross sections with incredibly intricate detail.

比如说，一台扫描仪拍下了病人肾脏的 X 光图，其横面的细节复杂程度令人难以置信。

Paul turned his head upward as he walked, seeing the tapestry of this planet cut im cross section where the narrow cleft gaped toward gray-blue sky.

保罗边走边抬，看到这颗星球的织锦横面，狭窄的裂缝直通灰蓝色的天空。