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deep space datum
释义
deep space datum
Encyclopedia
工学
行星大地测量学
释
deep space datum
深空基准
用于开展深空探测的各种模型、资料和协议的集合。主体内容包括国际天球参考架(ICRF)、国际地球参考框架(ITRF)、地球定向参数(EOP)等。
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quiet optical sun
quiet radiation
quiet radio emission
quiet radio radiation
quiet radio sun
Quiet Revolution
quiet solar radiation
quiet solar radio radiation
quiet sun
quiet sun noise
quiet thermal emission
quiet thermal radiation
QuikSCAT satellite
quill
Quillen
Quillen,Daniel Gray
Quillen's plus construction
Quillen-Suslin theorem
Quilombo
quilt
quilt bag
quilt core
quilt coverings
quilt cover with peony, lotus and phoenix motifs
quin-
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