| Subject | English | Dutch |
| comp., MS | Core layer | kernlaag (A layer in the Surface SDK that exposes a set of APIs for developers to use to create Surface applications) |
| met. | depth of hardening surface layer or to the core | doorharding in de schil of tot in de kern |
| construct. | hard core layer | walslaag |
| construct. | hard core layer | puinlaag |