Sentence examples for key difference is that from inspiring English sources

A key difference is that in Verhoogen (2008) there is no substitutability between workers with different skills as the firm raises output quality.

The key difference is that the bag doesn't boil.

The key difference is that anaesthesia is reversible.

The key difference is that England's frontline warriors are no longer anyone's idea of a pushover.

"The key difference is that these councils have succeeded in getting the public on board".

The key difference is that the rappers are much shorter and made of flexible steel.

"The key difference is that we simplified the interface," said Ed Suwanjindar, a product manager with Microsoft's mobile devices division.

One key difference is that Colorado licenses permit people to grow and sell marijuana while Washington separates the activities.

The key difference is that the web index isn't now stratified; Google updates chunks of it all the time.

The key difference is that Google Maps on iOS 5, because it uses raster graphics, needs repeated downloads.

The key difference was that Group 1 did the module interactively online and Group 2 read the information in non-interactive PDF format.