Matched context for dropping and lowering

The page lists matched contexts for dropping and lowering.

Share - dropping	Share - lowering	Phrase
6.78%	2.16%	prevent from {dropping or lowering}
1.74%	6.16%	prevent {dropping or lowering} [perform operation]
2.06%	4.59%	pressure {dropping or lowering}
2.32%	3.95%	temperature {dropping or lowering}
2.81%	1.70%	voltage {dropping or lowering}