And so water is locked into that tetrahedral structure.

因此，水被锁定在该四面体结构中。

Over 160 kilometers beneath the Earth's surface, the intense heat and pressure forced carbon atoms into that tetrahedral structure to form diamonds.

在距离地表160多千米深处，高温高压使碳原子们形成为四面体结构，再进一步形成钻石。

You can't have 2 orbitals mashing together in the same space, and sp3 orbitals are pretty much stuck in their tetrahedral structure.

你不能让 2 个轨道在同一个空间中混合在一起，sp3 轨道几乎停留在它们的四面体结构中。

Each lobe in that tetrahedral structure overlaps and bonds with one on an adjacent carbon atom creating a totally uniform, three dimensional network of carbon in every direction.

该四面体结构中的每个裂片都与相邻碳原子上的一个裂片重叠并键合，从而在各个方向上形成完全均匀的三维碳网络。