题目内容
In modern times• China has deployed the world’s 1) _______ ultra-high voltage AC and DC lines.• China’s 2) _________________ technology has reached 3) ______________________ and has been exported to other countries.China’s coal technologies have allowed for 4) _________________ and more efficiency.• China has invested a lot in 5) _____________ and new-energy vehicles.• China has the world’s 6) ____________ supercomputer, with its processors designed and made in 7) ____________.• China’s space program has been progressing 8) ______________.
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