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China's 110-meter radio telescope completes core structure installation_我的网站

一 |     据同花顺iFInD数据显示，8月19日，海外各地区合成橡胶现货市场价格如下（单位：美元/吨；最新更新时间：08-1912:20）：品名地区现货均价涨跌合成橡胶东南亚26250合成橡胶东北亚26250好消息，您已获得期货T+0交易资格，马上开通>>风险须知：本数据引用第三方信息源，现货行情价格当日可能多次更新；同花顺期货通并不保证数据的实时性、准确性和完整性，数据仅供参考，据此交易，风险自担。    (ECNS) -- The core structure of a 110-meter radio telescope in Xinjiang has been installed, marking a major milestone for what will become one of the world’s most precise radio telescopes of its size, capable of conducting observations at high radio frequencies.    Located in Qitai County, Xinjiang Uygur Autonomous Region , the telescope is built by China Electronics Technology Group Corporation (CETC).    The completion of the antenna support structure has allowed the project to move into the installation of the elevation structure. Once completed, the telescope will support China’s deep-space exploration.    Ma Wengang, a representative of the project, noted that the telescope’s main structure is designed to support a movable section weighing more than 3,000 metric tons and enable 360-degree rotation around the vertical axis.    According to Xu Qian, chief engineer of the antenna system, the telescope will achieve arcsecond-level pointing accuracy after completion, roughly equivalent to spotting a ping-pong ball from 3.3 kilometers away.    Construction of the 110-meter radio telescope began in September 2022. The main structure is expected to be completed in 2027, with the telescope scheduled to enter full operation in 2028.    (By Liu Shuangjing, Zhang Dongfang)                    。

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