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调制度分析仪
释义
调制度分析仪
Encyclopedia
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低频信号测试仪
释
modulation analyzer
调制度分析仪
射频调幅和调频信号测量分析的仪器。主要用于射频调幅信号的调幅深度、射频调频信号的调频频偏的测量,以及寄生调频、寄生调幅等调制失真参数的测量。又称调制度测量仪。
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nitro-compound
nitrofen
nitrofurans
nitrogen
nitrogen 13
nitrogen-13
nitrogen anaesthesia
nitrogen and phosphorus interception from pasturage
nitrogenase
nitrogenated fuel
nitrogen balance
nitrogen balance index
nitrogen branch
nitrogen-containing flavor
nitrogen-containing organic compounds
nitrogen cycle
nitrogen cycling
nitrogen deposition
nitrogen deposition experiment
nitrogen dioxide
nitrogen dioxide photolysis
nitrogen dioxide pollution
nitrogen fertilizer
nitrogen fixation
nitrogen fixation by free-living bacteria
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