Encara no tenim significats per a "pitch whining".
1Immediately there was a guttural growl that ascended into a high- pitched whining.
2The twister was making a high- pitched whining sound as it undulated gently from side to side.
3The dog kept struggling against him, its high- pitched whining never stopping, its gaunt body shaking without control.
4A high- pitched whining flooded in his throat.
5Then, from under the stern, he heard the high pitched whining of triple propellers, spinning out of water.
6She exhausted her high- pitched whining.
7A haze of static and a high- pitched whining filled his suit helmet, but out of it, just discernible, came a voice:
8An awesome silence gathered around her, the only noise in it a high- pitched whining, the sound of a struck tuning fork.
9Ahead, they could hear the steady wop-wop-wop of their helicopter's rotors, mixed in with the higher pitched whining of its jet engines.
10The big boots produced twin puffs of dust as they hit, and the power pack made a high- pitched whining noise as it spooled down.