久久99热66热这里只有精品,特黄特色的大片在线观看,亚洲日本三级在线观看,国产三级农村妇女在线,亚洲av毛片免费在线观看,哺乳叫自慰在线看,天天干美女av网

CAST Xian Branch Established

時間:2023-04-26 21:41:15 航空航天論文 我要投稿
  • 相關推薦

CAST Xian Branch Established

China Academy of Space Technology (CAST) Xi'an Branch was established on April 8,2008.The new branch consists of the headquarters of the former Xi'an Institute of Space Radio Technology (XISRT) of CAST and five former subsidiaries of the XISRT,i.e.the Institute of Space Electronic Technology,the Institute of Microwave Technology,the Institute of Space Antenna Technology,the Manufacturing Center for Space Electronics and Civilian High-tech Company.

作 者:   作者單位:   刊 名: 中國航天(英文版)  英文刊名: AEROSPACE CHINA  年,卷(期): 2008 9(2)  分類號: V4  關鍵詞: