The experts said some plant chemicals are high in antioxidants -- substances that remove harmful chemicals from the body.

VOA: special.2009.05.19

Dialysis - and this is a method to replace or augment the function of your kidneys, to remove waste products really from the blood, which is something the kidney does continuously.

透析技术,这种技术用来替代,或者增强肾脏功能,以去除血液中的各种废物,就像肾脏持续进行的那样

耶鲁公开课 - 生物医学工程探索课程节选

People across the state will work together on one hundred twenty-five local projects to clean trash, remove invasive plants and improve water areas.

VOA: special.2010.04.21

One suggestion is to remove the center from a loaf of bread and hide a snake inside -- a live one if possible.

VOA: special.2010.07.27

Doctors Charles Campbell and Charles Koester used a laser to remove a tumor from a patient's eye at Columbia-Presbyterian Hospital in New York City.

VOA: special.2010.09.01

In nineteen ninety-three, the effects of diabetes led to operations to remove both her legs.

VOA: special.2010.07.04

Officials in Utah want to remove around three-fourths of the carp from Utah Lake.

VOA: special.2009.12.15

In March of eighteen sixty-eight, Congress tried to remove President Andrew Johnson from office.

VOA: special.2010.02.04

But HEPA filters cannot remove disease-causing particles smaller than zero point three microns.

VOA: special.2009.07.14

remove DDT the next will be all insecticides, after that it will be all the weed-killers and the fungicides and then the fertilizers, if the hysteria prevails.

VOA: special.2009.11.10

Thirty-six votes of guilty were needed to remove the president from office.

VOA: special.2010.01.28

He calls it "cow power to horsepower." Leonhardt says the challenge is to cost-effectively remove impurities from the manure-derived methane.

VOA: standard.2010.02.23

"When we do a knee replacement, we remove one or sometimes both of the cruciate ligaments - which are the ligaments in the center of the knee.

VOA: standard.2010.08.11

Tieger said he will call various witnesses,from insiders who worked with Karadzic to international workers to victims, to prove Karadzic was part of a joint criminal enterprise whose goal was to remove non-Serbs from part of Bosnia, that he did it systematically through murder,extermination, shelling,detaining people and even genocide.

VOA: standard.2009.10.27