Gradually beat in flour mixture in short bursts of power, being careful not to let the flour fly out of the bowl. (hungryredhead.com)
Or when you just need a quick burst of power, the Pulse feature comes to the rescue. (vitamix.com)
Because their wings beat so fast and in order to enable them to produce sudden bursts of power nature has chosen this sugar for their blood. (sugar-and-sweetener-guide.com)