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## cut-off frequency

• 截止频率

### 网络释义专业释义英英释义

截止频率

截止频次

... 贝塞尔滤波器 Bessel filter 截止频次 cut-off frequency 下限截止频次 upper cut-off frequency ...

为止频率

... 贝塞尔滤波器 Bessel filter 为止频率 cut-off frequency 上限为止频率 upper cut-off frequency ...

upper cut-off frequency [物] 上限截止频率 ; 上限截频 ; 下限截止频次 ; 通带上限

lower cut-off frequency 下限截止频次 ; [电子] 下限截止频率 ; 下限为止频率 ; 翻译

nominal cut-off frequency [电] 额定截止频率

Debye cut-off frequency 德拜截止频率

B cut-off frequency B截止频率

更多收起网络短语
• 截止频率 - 引用次数：66

The maximum cut-off frequency and equivalent diameters under the different filling factors of dual three sub-apertures for model are given by calculating.

通过数值计算给出复合三子镜Ⅰ型结构的最大截止频率和不同填充因子的等效直径。

参考来源 - 期刊学术社区
• 截止频率 - 引用次数：4

A low-pass filter with cut-off frequency f_c is used to process the output signals of electromagnetic flowmeter with square wave excitation,which only removes noise whose frequency is higher than f_c,but noise whose frequency is lower than f_c is still existed.

采用截止频率为F的低通滤波器对方波励磁的电磁流量计输出信号进行处理,只能去除频率高于F的噪声,频率低于F的噪声仍然存在。

参考来源 - 基于小波变换的电磁流量计信号的去噪研究
• 截止频率

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### Cutoff frequency

• abstract: In physics and electrical engineering, a cutoff frequency, corner frequency, or break frequency is a boundary in a system's frequency response at which energy flowing through the system begins to be reduced (attenuated or reflected) rather than passing through.

### 双语例句

• The filter features high cut-off frequency and the fabrication process is compatible with MOS process.

滤波器具有截止频率MOS工艺兼容、便于单片集成等优点。

• The thickness of collector is one of the factors that limit cut-off frequency in microwave bipolar transistors.

微波双极型晶体管中，收集区的厚度影响其截止频率一个重要因素

• Using this model, the parameters of HEMT such as channel conductance, transconductance, gate capacitance, and cut-off frequency are derived.

本文模型推导出了HEMT沟道电导跨导电容截止频率微波参数表达式。

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