 |
 |
當(dāng)前位置： Language Tips> VOA聽力> Normal Speed News VOA常速
What started off as a hunt for sunken treasure turned into the invention of a low-cost, undersea robot, easy enough for anyone to use.
Whisky byproducts are being transformed into biofuel, which could reduce oil consumption and cut emissions that contribute to global warming.
You rarely see skyscrapers New Mexico. Instead you will find small, dirt-walled houses everywhere.
In the Democratic camp, frontrunner Hillary Clinton has established a decisive lead over Vermont Senator Bernie Sanders.
Two inventors added a little ultrasound the water became highly effective for removing germs from tiny cracks and crevices.
Washington is renewing its focus on international aviation security as evidence increasingly points to the possibility that a bomb destroyed a Russian passenger airliner over Egypt's Sinai Peninsula.
A new technology developed in Canada may make bicycle navigation simpler - and therefore safer.
Modern microelectronic devices contain billions of components crammed into thumbnail-size flakes.
As free as they make us, mobile phones still need to stay close to a power source.
Chameleons can move their eyes in different directions, and most scientists thought that meant that each eye worked independently from the other.
Scientists trying to predict future changes in our climate are using every possible source of data to make their calculations.
Animal rights advocates in the US say the country not only needs to take care of its veterans but also the military dogs that have risked their lives on the battlefield.
關(guān)注和訂閱
關(guān)于我們 | 聯(lián)系方式 | 招聘信息
電話：8610-84883645
傳真：8610-84883500
Email: languagetips@chinadaily.com.cn