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ascending earth station
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ascending earth station
Encyclopedia
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ascending earth station
上行地球站
从地面到卫星之间信号传输链路的地面段终端设备。是卫星通信系统中的重要组成部分。
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laser-enhanced ionization spectrometry
laser excitation
laser excited atomic fluorescence spectrometry
laser eyepiece
laser fiber
laser filter technology
laser fission
laser fission reaction
laser-flash method
laser flow cytometer
laser flowmeter
laser fluence
laser fragmentation
laser frequency
laser frequency comb
laser frequency conversion materials
laser frequency stability
laser frequency stabilization
laser frequency stabilization technology
laser frequency stablization principle
laser frequency stablization technology
laser frequency standard
laser fused
laser fusion
laser fusion reaction
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