Ships no longer in use contain dangerous materials which can be released into the environment when they are taken apart.
VOA: special.2009.04.27
Comparison of underwater odors is the idea behind some mechanical searching devices now in use by the military.
VOA: special.2010.08.03
Today,there are about one hundred thousand different large and small geodesic domes in use around the world.
VOA: special.2010.05.30
By eighteen fifteen, five thousand chronometers were in use on ships sailing the world's oceans.
VOA: special.2010.07.14
Market researchers estimate that more than one billion personal computers are in use worldwide.
VOA: special.2010.04.12
Many antibiotic medicines currently in use block bacterial ribosomes from action.
VOA: special.2009.12.08
Others have called for adding more officials to the one referee and two linesmen currently in use.
VOA: standard.2010.06.29
In China,some farmers and researchers blame a decrease in pesticide use for an increase in pests unaffected by Bt.
VOA: special.2009.10.27
It happens more commonly in women,children, the elderly and those who use their voice a lot in their jobs.
VOA: special.2009.09.02
Florence Joplin also got permission for her son to use a piano in one of the houses she cleaned in Texarkana.
VOA: special.2010.01.24
Researchers compared the use of fertilizer in three areas that grow maize as a major grain: China,Kenya and the United States.
VOA: special.2009.07.28
However, officials say any reduction in the use of pesticides must make sure that disease control efforts are not weakened.
VOA: special.2009.05.26
And also some schools in other countries use it as a writing handbook, as do some schools in the United States."
VOA: special.2010.02.11
It was a list of what he considers the worst practices in the use of information and communication technologies in education.
VOA: special.2010.09.20
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