gain crossover 增益交越点...automatic crossover 自动跨越线...voltage/current crossover 电压/电流横渡线...crossover n.转到另一方,天桥,交叉交越...crossover gasoline valve 重叠的汽油阀...beam crossover 束横渡线...crossover frequency 交叉频率...gated crossover detection 选通过零检测...couble crossover 交叉道岔...crossover roll 交叉绝缘器...crossover distortion 交越失真...crossover point 交叉点...crossover line 重叠的输送管...crossover drive 交越传劲...crossover network 公频网络...phase crossover 相位交越...
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