GUIYANG, July 27 (Xinhua) -- Five intelligent robot systems and platforms for the maintenance of China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST), the world's largest single-dish radio telescope, have passed inspection and can be put into use, local authorities said on Wednesday. The intelligent robots will be mainly used in testing of the supporting cables and pulleys of FAST's feed, the automatic maintenance of its actuators and laser targets on the reflector, the disassembling and installation of feed receivers, the monitoring of radio interference, and the all-weather measurement of its 30-tonne feed cabin.
This aerial photo taken on June 22, 2023 shows China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST) under maintenance in southwest China's Guizhou Province. (Xinhua/Ou Dongqu) GUIYANG, July 25 (Xinhua) -- China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST), the world's largest single-dish radio telescope, has identified over 800 new pulsars since its launch in 2016, its operator said Tuesday.
GUIYANG, July 23 (Xinhua) -- Pan Yuzhen, 77, was embroidering flying butterflies and peonies while leaning against a window. Hailing from Taijiang County of Qiandongnan Miao and Dong Autonomous Prefecture in southwest China's Guizhou Province, Pan is an inheritor of the intangible cultural heritage of Miao embroidery of the Miao ethnic group.
GUIYANG, July 22 (Xinhua) -- The gross domestic product (GDP) of southwest China's Guizhou Province totaled 1.02 trillion yuan (about 143 billion U.
