alpha cutoff frequency α截止频率...alpha cutoff α修剪...futility cutoff 无价值修剪...cutoff n.近路,切断,捷径,切掉,中...theoretical cutoff 理论截止...waveguide cutoff frequency 波导截止频率...beam cutoff 束截止...bridge-cutoff winding 断桥线圈...cutoff limiting 截止极限...thermal cutoff 热效检波器...beta cutoff frequency β截止频率...theoretical cutoff frequency 理论截止频率...cutoff frequency 截止频...cutoff attenuator 截止衰减器...cutoff field 截止场...beta cutoff β修剪...cutoff current 截止电流...cutoff frequency of a line 线频截止...cutoff wavelength 截止波长...low-frequency cutoff 低频截止...photoelectric cutoff control 光电截止控制...
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