Last week,a group of experts advised the Food and Drug Administration that the drug needs more controls and better directions for use.

VOA: special.2009.07.08

We're going to talk about cloning next week, but why would cloning be an advantage in producing food?

下星期我们讨论克隆,为什么克隆技术在食品工业中具有优越性

耶鲁公开课 - 生物医学工程探索课程节选

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

Last week,the United States Department of Agriculture released its "household food security" report for two thousand eight.

VOA: special.2009.11.23

The World Food Program said last week that the number of hungry people will pass one billion this year for the first time in history.

VOA: special.2009.09.22

The camp was so large that a man had to have one week's supply of food when walking from one side of the camp to the other.

VOA: special.2009.01.24

Last week,the United Nations held a World Summit on Food Security.

VOA: special.2009.11.23

In addition,she says the U.N.agency is providing an initial two-week supply of food to 41,000 people in Niger.

VOA: standard.2009.09.13

A suicide bomber blew himself up inside the main office of the United Nations World Food Program in Islamabad last week, killing five employees of the agency.

VOA: standard.2009.10.11

Officials from Vietnam, a leading export competitor with Thailand, predict prices will reach about This week the Philippines' National Food Authority offered almost $665 a ton for 600,000 tons of Vietnamese rice.

VOA: standard.2009.12.17

The World Food Program says it provided high energy biscuits to 7,000 people last week and on Friday it began distributing a one-month ration of cereals, pulses,vegetable oil, salt and sugar to 10,000 people.

VOA: standard.2009.08.21

Earlier this month, five World Food Program employees were killed in a suicide blast in neighboring Pakistan, and last week a Pakistani officer assigned to a U.N.peacekeeping mission in Sudan was gunned down while on home leave in Islamabad.

VOA: standard.2009.10.28