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measuring receiver
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measuring receiver
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measuring receiver
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用作电平和衰减计量标准的仪器。是检定和校准信号发生器的频率、功率、调制频率、调幅深度、调频频偏、调相相偏、调制失真和信纳比等参数的必备仪器。又称校准接收机。
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Selmer group
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Selove receiver
Selqet
selsyn
selsyn motor
Selten
seltrap
selvage cutter & winder
selvedge apparatus
Selye's stress theory
SEM
Semangs
Semantic
semantical
semantically
semantically consistent system
semantically correct formula
semantically definable constant
semantically equivalent form
semantic analysis
semantic analysis, semantic parsing
semantic annotation
semantic antinomy
semantic atomicity
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