She said the new law will reward quality over quantity of care, creating a system that prevents diseases before more costly treatment is required.
VOA: special.2010.04.21
AM radio can be sent over larger distances, but the quality of the sound is not as good as a later kind of radio signal processing, called frequency modulation.
VOA: special.2010.12.08
"So,to improve the quality of hurricanes over the U.S.A.five days in advance, you need to get better information over Africa.
VOA: standard.2009.08.30
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