初相角的英文

• epoch angle
• initial phase angle

• "初相"英文翻译    first phase
• "角"英文翻译    role; part; character
• "初相" 英文翻译 :    first [initial] phase◇初相角 initial phase angle
• "相角" 英文翻译 :    1.[物理学] [数学] phase angle2.(贴在相册上卡住相片的东西) photo corner
• "初相见" 英文翻译 :    at first sight
• "初相区" 英文翻译 :    primary phase field; primary phase region
• "初相位" 英文翻译 :    initial phase
• "零相角" 英文翻译 :    zero phase angle
• "同相角" 英文翻译 :    inphase angle
• "相角差" 英文翻译 :    angular phase difference; difference of phase angle; phase angle difference; phase angle error; phase displacement instrument; phase-angle difference
• "相角灯" 英文翻译 :    angle modulation
• "相角计" 英文翻译 :    phase angle meter; phase-angle meter
• "移相角" 英文翻译 :    phase shifting angle
• "照相角" 英文翻译 :    angle of view
• "初相体积" 英文翻译 :    primary phase volume
• "凝结初相" 英文翻译 :    initial condensation phase
• "仍如初相识" 英文翻译 :    we are only just begun
• "与最初相同" 英文翻译 :    as initial
• "振荡初相" 英文翻译 :    initial phase of oscillation
• "初相控制设备" 英文翻译 :    initiation control device
• "纪元 时代 时期 历元 初相" 英文翻译 :    epoch
• "【天文学】位相角。" 英文翻译 :    phase angle
• "表观相角" 英文翻译 :    a arent phase angle; apparent phase angle
• "磁相角控制" 英文翻译 :    magnetic phase-angle control
• "电子相角计" 英文翻译 :    electronic phase-angle meter

• Three characteristics that discribe a sinusoidal signal are the frequency , amplitude , and initial angle
  表示正弦量的三个要素为频率、幅值（大小）和初相角。
• The methods of calculating correctly of original phase angle of fundamental component using ft have also been presented in this paper
  本文还对如何利用傅氏算法来求取正确的基波或某次谐波初相角方法进行了研究。
• The vibration of magnetism pole center in main and subsidiary generator could be deduced to the different order when the generator put into power system
  主、副发电机磁极中心线与系统初相角前后不同，将使主、副发电机并入电网的顺序不同。
• With the fft data and the fourier transform simplified expression , the frequency , amplitude and the initial phase angle of inteharmonics are calculated
  以fft幅频特性数据和傅立叶变换简化公式为依据，编程求解间谐波的频率、幅值和初相角。
• This paper aims at studying a measuring method of interharmonics to estimate their parameters ( frequency , amplitude , and initial phase angle ) with the short - time sampling to the signal
  本论文的目标就是研究一种间谐波测量的方法，通过对间谐波源信号较短时间的采样，判断出间谐波的频率、幅值和初相角。
• The equation among peak factor , quality factor , switch initial angel is concluded . on the basis of the equation , peak factor curve has been programmed . the rms value , peak value and switch initial angel can be shown in the screen of computer
  本文推导峰值系数与品质因数和合闸初相角的函数关系式，依此编制峰值系数曲线程序，利用对品质因数和合闸初相角的控制可使每个绕组都受到规定峰值的作用。
• The small inclusions - in aluminum alloy can be detected according to this rule . 2 . the initial phase angle of the highest spectral line mushrooms with the growth of volume percentage of inclusions while forward direction , but it goes down while negative direction . 3
  正向检测(沿轧制方向)时，最高谱线的初相角随夹杂物体积百分数的增加而迅速增加；逆向检测时，最高谱线的初相角随夹杂物体积百分数的增加而迅速减小； 3
• Based on frequency - spectrum - transformation , this algorithm first changes acceleration spectrum into displacement spectrum , then calculates its amplitude , angular frequency and initial angle related to every displacement spectrum , finally sums up all the displacement components and forms the time course of the measured vibration
  该方法采用频谱转换法，首先将加速度谱转换成位移谱，再计算出位移谱中每个频率分量对应的幅值、圆频率和初相角，最后对各位移分量进行叠加得到振动位移的时间历程。