| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | semiconductor wafer layer | Germany | Critical component in high-tech manufacturing and electronics industries | 1 |
| 2 | semiconductor wafer layer | Germany | Key component in high-tech manufacturing and electronics industry | 1 |
| 3 | silicon wafers | Germany | Key component in the production of advanced electronic devices | 1 |
| 4 | wafer fabrication equipment | Germany | Highly specialized and precision-manufactured | 1 |