Professor Keyak says the measurement is much greater than monthly reductions in bone mineral density of point four percent and one point eight percent.

VOA: special.2009.03.10

It means that we supplement our diets with all sorts of things to fix perceived deficits in this mineral, in this vitamin, in this thing that somebody tells us is good for us.

也就是说,我们只要听说哪些是有益的,就用各种各样的东西来进补,这种矿物质,那种维生素,诸如此类

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

He continued to box when he entered the University of California to study mineral engineering.

VOA: special.2011.04.20

They say the wax can be softened with mineral oil, glycerin or ear drops.

VOA: special.2010.03.31

The mineral content of clay also affects the temperature level at which it hardens.

VOA: special.2009.09.09

The true nature of the mineral formations remains the subject of debate.

VOA: special.2010.07.28

Another way to measure bone-density is called peripheral bone mineral density testing.

VOA: special.2010.08.31

He ate a small piece of meat and drank some mineral water.

VOA: special.2010.05.29

In nineteen ninety-six, a NASA study announced the discovery of what appeared to be the mineral remains of very simple forms of life in the Allan Hills meteorite.

VOA: special.2010.07.28

Each kind of mineral has its own structure and chemicals.

VOA: special.2009.11.17

This mineral is needed for normal growth and development.

VOA: special.2009.11.17

These are mineral formations. Stalagmites rise from the floor;

VOA: special.2010.08.23

In 1965, California became the first state to name an official rock, a greenish or bluish mineral called serpentine.

VOA: standard.2010.07.26

Australia's mineral exports, especially to China and India, helped to insulate the country from the worst of the global slowdown.

VOA: standard.2010.01.21

Also,Bolivar traveled and battled extensively, in Peru and other mountainous areas where arsenic is a common mineral found in ground water.

VOA: standard.2010.06.09

Those programs include free electrical power for farms and supplying bottled mineral water to villages.

VOA: standard.2009.09.03

(No Transcripts,wait...) At the Johannesburg summit, Swan pledged to focus his efforts on protecting Antarctica from mineral or oil exploitation when treaty obligations are renewed in 2041.

VOA: standard.2009.12.10