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iridium satellite
释义
iridium satellite
Encyclopedia
工学
移动卫星通信
释
iridium satellite
铱星
利用卫星群在低地球轨道实现卫星移动通信的星座系统。用户可以在任何时间、任何地点通过该系统实现无线电定位、接打电话和收发数据等。
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excitation system protection
excitation system voltage response ratio
excitation system with AC exciter and rotary silicon rectifier
excitation system with AC exciter and stationary rectifier
excitation system with DC exciter
excitation temperature
excitation wavelength
excitatory neuron
excitatory postsynaptic potential
excitatory postsynaptic potential, EPSP
excitatory synapse
excitatory transmitter
excited
excited atom
excited Brillouin scattering
excited cavity
excited complex
excited configuration
excited determinant
excited dimer
excited electron
excited level
excited molecule
excited nebula
excited object
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