Also,there is a widespread lack of knowledge among local health workers about how to use antivenoms.

VOA: special.2010.01.25

I filled this room with expensive scientific equipment that I did not know how to use.

VOA: special.2011.06.18

It was a place where people owned things that they did not know how to use.

VOA: special.2010.01.03

They knew how to make iron. They knew how to use steam engines and other machinery.

VOA: special.2009.04.16

A navigator also had to know how to use a complex instrument called a sextant.

VOA: special.2009.12.23

Helen had to learn how to use her hands and fingers to speak for her.

VOA: special.2009.11.08

She taught her how to use her hands as a way of speaking.

VOA: special.2009.11.15

She showed Diane how to use a camera like an expert.

VOA: special.2009.08.09

"Rather than try to bring a lot of infrastructure to them and expect them to learn how to use the Internet, the idea was to make a technology that even Grandma could use, figuring that Grandma could probably walk up to a box and push a button."

VOA: special.2009.10.12

"In the Philippines and all over Asia, fertilizer has been overused and misused because no one explains to them how much they need or how to use it."

VOA: standard.2010.07.28

Now that the decision has been made to move forward with what the review called an "integral" part of U.S.defenses, the second ranking U.S.military officer, General James Cartwright, says the American military commands will spend some time figuring out how to use the various aspects of the system in their regions.

VOA: standard.2010.03.26

As part of the research project, nine farmers were given materials and trained how to build and use a hoop house.

VOA: special.2009.12.22

It describes how a hunter can use both barrels of a shotgun to bring down two birds very quickly.

VOA: special.2010.07.25

I'm Faith Lapidus. And I'm Bob Doughty. This week,we will tell how sharks use their wonderful sense of smell to find food.

VOA: special.2010.08.03