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

这是一个薄片，展示了陨石横切面。

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 X 光图，其横切面细节复杂程度令人难以置信。

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

如果你过一被横切骨，你就会里面软组织，即骨髓，它是专门制造血细胞。

And so you got to think in 3D this is a transverse section of the bone.

所以你要三维思考，这是骨一个横切面。

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，这颗星球织锦横切面，狭窄裂缝直通灰蓝色天空。

Like I think of something like, I think of something like aspect oriented programming, which is not like a thing that anybody really recommends, but it's a way to do these sorts of crosscutting concerns.

就像我想了面向方面编程，虽然这并不是一个真正被推荐做法，但它是一种处理这些横切关注点方式。