Reinitiated conduits whined, gradually revving up until the familiar hum throbbed steadily.

The starter whined again; this time the motor throbbed steadily.

A pulse was throbbing steadily inside my head.

His feet throbbed steadily and when he rubbed them against each other he could feel the pain shoot up again.

My head began to throb steadily as I imagined her response to the final option.

The motor throbbed steadily between her legs.

His leg throbbed steadily now and the pangs of thirst were severe.

The engine of the jeep throbbed steadily in the background; the exhaust gas clouded blue in the headlight beams.

Somewhere in the darkness an electric generator throbbed steadily.

Her pulse stuttered shockingly, but then it throbbed more steadily.