| English | German |
| bore-hole radio-log | Anordnung zur radiometrischen Bohrlochvermessung |
| log-log plot | doppeltlogarithmische Kurve |
| log magnitude and phase diagram | Frequenzgangkurve |
| log magnitude and phase diagram | Bode-Diagramm |
| nautical log | Log |
| taffrail log | Patentlog |
