When researchers into conditions like arthritis are working with hundreds of images, it's a very inefficient way of obtaining data. (sciencedaily.com)
It demonstrates that the typical modern transport, the motor car, is normally a very inefficient way of travelling. (ramblingsdc.net)
In order to do this, gas plants run in the most inefficient way possible and in the final tally don't substantially reduce emissions at all. (quixoteslaststand.com)