2025-03-23 09:07:13 來源:新華網(wǎng)
原標(biāo)題:99精品国产福利在线观看
子??(zi)午??(wu)工??(gong)程??(cheng)建??(jian)設(shè)??(she)的??(de)行?(xing)星??(xing)際??(ji)閃??(shan)爍??(shuo)監(jiān)??(jian)測(cè)?(ce)儀?(yi)由??(you)主??(zhu)站??(zhan)三??(san)套??(tao)40米??(mi)×140米??(mi)大??(da)型??(xing)可??(ke)動(dòng)??(dong)拋??(pao)物??(wu)柱??(zhu)面??(mian)天??(tian)線??(xian)、輔??(fu)站??(zhan)二??(er)套??(tao)30米??(mi)拋?(pao)物??(wu)面??(mian)天??(tian)線??(xian)組??(zu)成??(cheng)??,是??(shi)國??(guo)際??(ji)首??(shou)個(gè)??(ge)實(shí)??(shi)現(xiàn)??(xian)三??(san)站??(zhan)雙??(shuang)頻??(pin)相??(xiang)關(guān)?(guan)監(jiān)??(jian)測(cè)??(ce)的??(de)地?(di)基??(ji)行??(xing)星?(xing)際?(ji)閃??(shan)爍??(shuo)監(jiān)?(jian)測(cè)??(ce)望??(wang)遠(yuǎn)??(yuan)鏡??(jing)??,可??(ke)實(shí)??(shi)現(xiàn)??(xian)對(duì)??(dui)日??(ri)地??(di)空??(kong)間??(jian)環(huán)?(huan)境??(jing)及??(ji)太??(tai)陽??(yang)風(fēng)??(feng)等?(deng)全??(quan)圈??(quan)層??(ceng)、立??(li)體??(ti)化??(hua)、多??(duo)要??(yao)素??(su)綜??(zong)合??(he)觀??(guan)測(cè)?(ce)??。?? 與??(yu)單??(dan)純??(chun)接??(jie)收??(shou)電?(dian)磁??(ci)波??(bo)的??(de)射?(she)電??(dian)望??(wang)遠(yuǎn)??(yuan)鏡??(jing)不?(bu)同??(tong)??,雷??(lei)達(dá)??(da)能??(neng)利??(li)用??(yong)發(fā)?(fa)射??(she)機(jī)??(ji)向??(xiang)外??(wai)發(fā)??(fa)射??(she)電??(dian)磁??(ci)波??(bo)??,可??(ke)為??(wei)觀??(guan)測(cè)??(ce)電?(dian)離??(li)層??(ceng)中??(zhong)的??(de)電??(dian)子??(zi)提??(ti)供??(gong)有??(you)力??(li)手??(shou)段??(duan)??。?。