銥星 的英文怎麼說
中文拼音 [yīxīng]
銥星
英文
iridium satellite-
Comets consist of “ dirty ice ”, rather than solid rock, and so contain little iridium
彗星是由「臟冰」所組成,而不是像小型那樣由固體巖石組成,所以只含有少量的銥。There is no key technology hard to master, let alone any need to make use of iridium satellite launches for improving china ' s mirv technique
不存在任何難以突破的關鍵技術,更談不上利用發射銥星來提高中國多彈頭的分配器技術。It deployed two iridium satellites for global satellite phone communication in 1997. long march 2f launch vehicle
該火箭於一九九七年發射兩枚用作全球衛星電話通訊的銥星系統衛星。This paper introduces the launching, levitating and injecting situation of american iridium satellite ( double satellite ), " long - march 4b " one rocket and two satellites, " shanzhou no. 1 " experimental satellite, " zhongxing 22 " communication satellite, and the first " resource no. 2 " satellite, etc
介紹了美國銥星(雙星) 、 「長四乙」一箭雙星、 「神舟一號」試驗飛船、 「中星22 」通信衛星、第一顆「資源二號」衛星等的發射、升空和入軌情況。分享友人