The phasing of the bi-modal spiked waveform with the torque loading was either with a positive pressure spike during the retroverting torque followed by a negative pressure spike during the anteverting torque (termed bi-modal1) or with a negative pressure spike during the retroverting torque followed by a positive pressure spike during the anteverting torque (termed bi-modal2).
(Drunken driving and traffic accidents spike during the festival).
It is a fact of physiology that adrenaline levels spike during exercise.
The only notable cash spike during this downward slide happened because of The Payback album.
(There is an especially large spike during Hurricane Irene, presumably because the roads were empty).
If energy prices spike during the summer, the state might have to ask Wall Street for even more money.
Instead, mobile searches spike during the lunch hour and evenings, when people are away from their computers.
Poaching also tends to spike during times of political instability true of Madagascar ever since a coup in 2009.
Although there are incidences of dengue around the year in tropical climates, cases tend to spike during periods of high rainfall and high temperatures.
With the next parliamentary election due in late 2010, the government is anxious to avoid an inflationary spike during the course of 2009.
The cooling was interrupted, at least in the Northern Hemisphere, by a fairly brief spike during the Middle Ages, known as the Medieval Warm Period.
