国产精品99一区二区三_免费中文日韩_国产在线精品一区二区_日本成人手机在线

Staff members conduct maintenance operation for China's FAST telescope

Source: Xinhua| 2019-08-29 21:19:17|Editor: Xiaoxia
Video PlayerClose

(SCI-TECH)CHINA-GUIZHOU-FAST TELESCOPE-MAINTENANCE (CN)

A staff member conducts maintenance operation for the reflection panel of China's Five-hundred-meter Aperture Spherical radio Telescope (FAST) in southwest China's Guizhou Province, Aug. 28, 2019. China's FAST, the world's largest single-dish radio telescope, will greet the third anniversary of operation that began in September 2016. (Xinhua/Ou Dongqu)

   Prev 1 2 3 4 5 6 7 8 9 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001383486991
主站蜘蛛池模板: 广东省| 阿坝| 清涧县| 东源县| 云浮市| 贵德县| 古蔺县| 玉山县| 古浪县| 黄冈市| 杭锦后旗| 贵阳市| 西平县| 鹤岗市| 新泰市| 昌图县| 宜昌市| 五河县| 项城市| 卫辉市| 邵东县| 福鼎市| 肥东县| 怀宁县| 高碑店市| 沂水县| 耿马| 苗栗市| 通江县| 兴宁市| 通许县| 湾仔区| 永顺县| 英吉沙县| 剑河县| 大名县| 延吉市| 沧源| 海兴县| 从化市| 建始县|