2017年8月 的存档信息

Full steam ahead, as Egypt rail project gets green light

A unit of China Railway Group Ltd said it will began preliminary work on a $1.24 billion-worth light rail project in Egypt within two to three months, marking China’s debut rail project in the country. China Railway Eryuan Engineering Group Co Ltd, as the prime contractor, said on Wednesday: “Upon completion, it will have the capacity to accommod… (阅读全文)

Senior CPC official calls for innovation in science and technology

BEIDAIHE, Hebei — A senior Communist Party of China (CPC) official called on the country’s leading scientists to remain steadfast in making innovations in science and technology on Wednesday. Liu Yunshan, a member of the Standing Committee of the Political Bureau of the CPC Central Committee, made the remarks at a meeting with 57 scientists and … (阅读全文)

Solar cell lenses give these shades a charge

Over the years I’ve seen concepts of solar-powered sunglasses come and go, but the dream of for some reason wearing solar panels on my face has remained elusive — until today. Genius engineers at Karlsruhe Institute of Technology have successfully made a pair of shades with organic solar cell lenses — and you don’t even have to stare directly at … (阅读全文)