相频特性曲线的英文

• phase-frequency curve

• "相"英文翻译    looks; appearance
• "频"英文翻译    frequent
• "特性"英文翻译    characteristic; character; p ...
• "曲线"英文翻译    curve; curved line
• "调频特性曲线" 英文翻译 :    frequency modulation characteristic
• "幅频特性曲线" 英文翻译 :    amplitude-frequency curve
• "相频特性" 英文翻译 :    frequency-phase characteristic; phase frequency characteristics; phase-frequency characteristics
• "对数相频特性" 英文翻译 :    log phase-frequency characteristics
• "相位特性,相特性,相频特性" 英文翻译 :    phase characteristic
• "s 型特性曲线" 英文翻译 :    s type characteristic
• "s型特性曲线" 英文翻译 :    s type characteristic
• "泵特性曲线" 英文翻译 :    pumcharacteristic curve; pumcurve
• "非特性曲线" 英文翻译 :    non characteristic curve
• "光特性曲线" 英文翻译 :    light characteristic
• "量特性曲线" 英文翻译 :    rating curve; ratingcurve
• "内特性曲线" 英文翻译 :    internal characteristic curve
• "坪特性曲线" 英文翻译 :    counting ratevoltage characteristic; plateau characteristic curve
• "特性曲线" 英文翻译 :    characteristic curve at constant speed; characteristic curves; characteristiccurve; characteristics curve; curved characteristic; diagram; pattern; performance curve; rational curve; relationship; spectral response curve
• "特性曲线簇" 英文翻译 :    characteristic family
• "特性曲线的" 英文翻译 :    characteristic
• "特性曲线法" 英文翻译 :    characteristic method
• "特性曲线图" 英文翻译 :    characteristic diagram
• "特性曲线网" 英文翻译 :    characteristic net
• "特性曲线值" 英文翻译 :    characteristic curve value
• "特性曲线族" 英文翻译 :    charactereistic family; characteristic family; family of characteristic curves; family of characteristics

• The method is to judge whether a system is stable by analyzing the amplification of loop circuit based on amplitude frequency response and phase frequency or not
  这种方法是将电路的幅频特性和相频特性曲线结合起来对环路增益进行分析，以此作为判断系统是否稳定的依据。
• The traditional analog frequency - sweeping instrument , which mostly uses the lc circuit as the frequency oscillator , is more expensive , too much bigger and heavy to carry . it can only display the curve of amplitude - frequency , but ca n ' t used to measure the phase - frequency , and ca n ' t used to print the curve of frequency response characteristic either . it brings many discommodity to the user
  传统的模拟式扫频仪大多是用lc电路构成扫频振荡器,它不仅价格昂贵,体积庞大,而且只能显示幅频特性曲线,不能得到相频特性曲线,更不能打印被测网络的频响曲线,给使用者带来诸多不便。
• In the end , the main content of this dissertation is addressed . in chapter 2 , based on the analysis of present vibrator ' s principle and structure , two kinds of transfer functions and frequency response curves of the vibrator , driven by voltage feedback power amplifier and current feedback amplifier , are given separately . and turnover frequencies between different frequency rangs are also given
  第二章分析了标准振动台的工作原理和结构，在此基础上，建立了标准振动台的机械和电气方程，给出了恒压源和恒流源功放激励下的振动台传递函数及幅频、相频特性曲线，列出了不同频段间的转折频率。