11.   A strong pressure difference between a high over New England and a complex storm off the coast will promote strong winds along much of the Eastern seaboard.

12.   But strong Atlantic high pressure maintained a large pressure difference on its eastern side.

13.   Damp winds from the east and southeast will stiffen during the day as the pressure difference increases between the low and a strengthening high over New England.

14.   That nitrogen would breathe out into the atmosphere as the plane climbed, because the tanks are kept vented to the exterior to prevent pressure differences from developing.

15.   The dimples on golf balls scoop up air and force it around the ball, increasing the pressure difference.

16.   The index measures air pressure differences between Tahiti in the Pacific Ocean and Darwin on the Indian ocean.

17.   The pressure difference between these weather systems will transport ocean-cooled air inland from Virginia to Cape Cod.

18.   The pressure difference between this developing storm and high pressure near the New England Coast will cause strong winds from the northeast to continue along the southern Atlantic Seaboard.

19.   The strong pressure difference between these two systems will bring another day of gusty breezes to the Northeast.

20.   The windy weather is a product of a very tight pressure difference between a potent high-pressure system over New England and lower pressures in the eastern Caribbean.