The World Bank and IMF use an array of statistical criteria to quantify poverty.
The project would use an array of mirrors to concentrate the sun's rays on a boiler.
Drug firms now use an array of promotional techniques to encourage doctors to prescribe their products.
Ideally, he added, consumers will use an array of alternative power sources, with the grid as a backup.
Chicago's police now use an array of tactics, from targeting "hot spots" to a community-policing programme.
After 9/11, the Bush Administration authorized the C.I.A. to use an array of abusive techniques, referred to as "enhanced interrogation," on suspected Al Qaeda militants.
But according to senators whose staff have been given limited briefings, the rules may also authorize the F.B.I. to use an array of problematic investigative techniques.
In the last decade, doctors have been able to use an array of new drugs to treat chronic infection, but they do not cure the disease.
Many bloggers use an array of noms de plume, but often as a means of generating publicity or branding a "persona".
One solution to the sense-and-avoid problem is to use an array of lightweight acoustic probes coupled to a signal processor.
The so-called 3MOS models use an array of three sensors and feature Crystal Engine Pro, for more efficient recording in low-light situations.
