bus clock rate

clock pulse rate

Clock rate calibration

clock rate testing

clock repetition rate

pipeline clock rate

rate of clock

’clock’method

cesium fountain clock

Cesium atomic fountain clock

Cesium Atomic Clock

Central primary master clock

Celsium clock

CCR(Carrier and Clock Recovery) sequence

casing for pendulum clock

Carrier and Clock Recovery (CCR) sequence

carbon clock

calendar clock chip

Calendar clock