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载人航天测控通信系统
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载人航天测控通信系统
Encyclopedia
工学
载人航天测控通信系统
释
spacecraft communication, telemetering, command and tracking system
载人航天测控通信系统
航天器飞行试验传输测控数据、话音、图像及提供标准时间、频率信号等信息的专用通信系统。载人航天工程的重要组成部分,是整个任务周期内航天员、载人航天器、运载火箭与地面联系的唯一通道。
随便看
homologous radio burst
homologous ray
homologous recombination
homologous recombination of DNA
homologous recombination repair
homologous simplicial mapping
homologous star
homologous theory
homologous to zero
homologous transformation
homologous triangles
homologous with division allowed
homolographic equal-area projection
homologue
homology
homology algebra
homology axis
homology basis
homology boundary
homology cell
homology center
homology character
homology class
homology cobordant manifold
homology coefficient method
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