Last month the Indian government and the X Prize Foundation, a charity that organises incentive prizes, launched a global competition to develop a cheap, clean-burning stove. Gauri Singh of the Indian renewable energy ministry says she wants a stove with a “high-tech heart” that can be tweaked for local conditions.
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Doctors are implanting high-tech heart devices in thousands of people who probably do not need them, a new study finds.
一项新的研究发现，医生们可能正在给成百上千的人植入并非真正需要的高科技心脏除颤器。
Gauri Singh of the Indian renewable energy ministry says she wants a stove with a "high-tech heart" that can be tweaked for local conditions.
印度可再生能源部的葛莉•辛(Gauri Singh)表示，她希望能得到一种具有一颗“高技术心脏”，并能根据当地情况进行调整的炉具。
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