Quartz clocks
Esquema
Jerarquía
Furnishings and Equipment (Hierarchy Name) > Measuring Devices (Hierarchy Name) > measuring devices (instruments) > <measuring devices for extent> > timepieces > <timepieces by form> > clocks > <clocks by movement> > electronic clocks
Descripción
Extremely accurate electronic clocks using the natural frequency of vibrations of quartz crystals to regulate the clock's movement.
URI original del concepto
Otros términos
- 石英鐘 [zh]
- kwartsklokken [nl]
- horloges à quartz [fr]
- relojes de cuarzo [es]
- shí yīng zhōng [zh]
- shi ying zhong [zh]
- shih ying chung [zh]
- quartz clock [en]
- clocks, quartz [en]
- quartz-crystal clocks [en]
- kwartsklok [nl]
- horloge à quartz [fr]
- reloj de cuarzo [es]