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广播卫星地面站
释义
广播卫星地面站
guǎng bō wèi xīng dì miàn zhàn
卫星广播系统的地面设施。由天线系统包括跟踪装置、发射系统、接收系统、基带终端装置等组成。用于向广播卫星传输电视节目、接收和监视广播卫星发射的电波和广播信号与质量。此外,还要执行监视卫星工作状态、遥控卫星的工作,并与其他地球站保持通信等。
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dimethylaminobenzalrhodanine
Dimethylaminobenzene
dimethylaminobenzoic acid
dimethylaminobenzophenone
dimethylaminocinnamaldehyde
dimethyl amino cinnamaldehyde
di methyl amino cinnamaldehyde
dimethylamino-comb.f
dimethyl aminocyanophosphoric acid ethyl ester
Dimethylaminoethanol
dimethyl aminoethyl acetate
dimethylaminoethyl acrylate
dimethylaminoethylbenzilate
dimethylamino ethyl benzoate
dimethylamino ethylbenzyl aniline
dimethylaminoethylfencholate
dimethylaminoethyl metbacrylate
dimethylaminoethylm ethacrylate
dimethylaminoethyl methacrylate
dimethylaminoethyl methyl-acrylate
dimethylaminoethyl phosphonic acid
dimethylaminohydrolase
dimethylaminohydrolases
dimethylaminoisocamphane
dimethylaminomethyl
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更新时间:2025/3/18 23:15:20