phase difference的意思
phase difference中文翻譯:
(周)相差; 相位差
相似詞語短語
phase differences───相位差
age difference───年齡差異
huge difference───巨大的差異
age differences───年齡差異
goal difference───(足球)凈勝球;得失分
time difference───n.時差
what's the difference───有什么不同
make a difference───有影響,有關系
show a difference───顯現出差異
雙語使用場景
novel method of phase difference estimation under Gaussian noise is proposed to improve the precision of Coriolis mass flowmeter.───為提高其精度,提出了一種高斯噪聲背景下的科氏質量流量計相位差估計新方法。
The principle of phase difference measurement in digital correlation method is discussed.───討論了相關法測量正弦信號相位差的原理.
From the derivation, cause and physical significance of the extra phase difference of the coherent field of Gaussian beams can clearly be seen.───從這一導出過程可以清楚地看出高斯束相干場附加位相差的成因及其物理意義。
The set of formulas consists of DFT of sampled data, phase difference calculation and frequency calculation.───頻率估計公式包括采樣序列DFT 、 相位差計算和頻率計算.
A precise phase difference measurement method for current sensor is proposed in this paper.───提出了一種高精度在線測定電流傳感器相位差的方法.
These papers are the classic, they use discrete spectrum to estimate the phase difference.───這幾篇論文都是非常經典的有關離散頻譜來估計相位差的.
For sinusoidal waveforms, equal to the cosine of angle of phase difference between voltage and current.───對于正弦波來說, 功率因子等于電壓、電流位相差的余弦.
This paper presents calculation of frequency and phase difference of flow signals with spectrum analysis on basics of Fourier transform (DFT).───本文采用基于傅立葉變換(DFT)的頻譜分析方法,計算流量信號的頻率和相位差。
The electrode is driven by Elliptical Movement and its direction is controlled by two phase difference.───為實現電火花電極的微米級步距,設計了橢圓微驅動電路,并能有效地控制電極的運動方向.
For the nonproportional loading the dispersion become larger with the phase difference increasing.───在非比例加載條件下,隨著相位差的增大,分散性增大.
This experiment mainly serves the composition of oscillations, When phase difference changes.───當位相差變化時合成圖形的旋轉方向也隨著變化.
How to measure phase difference quickly is a main research topic on scientific research in production.───如何快速準確地測量出相位差也是生產科研中重要的研究課題.
The three filters always operate a phase - difference of 40 minutes.───三臺壓濾機運轉總是相差40分鐘.
We put forward the theories on designing the phase difference - calculation displacement transducer and correlation displacement transducer.───同時還提出了“相位差算式位移傳感器”及“相關式位移傳感器”的設計原理.
In practice there are three methods of accomplishing this phase difference.───在實踐中有三種方法來獲得相位差.
High signal to noise, small phase difference, high dynamic resolution.───信噪比高, 相位差小, 具有較高的動態分辨率.
The intention of this article is phase difference ultrasonic flowmeter.───本論文的研究對象是相位差法超聲波流量計.
Indexes of the phase difference of optimization is generally the largest and smallest Green Waves delay.───評價指標的確定相位差的優化目標通常是最大綠波帶和最小延誤.
英語使用場景
The results show that the phase difference and the amplitude variation can be considered as the criteria of seam tracing.
A new bit synchronization method based on phase difference was proposed to achieve bit synchronization of the signals from global position system (GPS) satellites in high frequency offset.
The control of the constant Phase difference between the current and the displacement of the magnetic damper in rotor-bearing system is studied.
The distribution of phase difference is calculated with differential method. It indicates that choice of window parameters influence the distribution of phase serious.
One method is phase difference correction of partly FFT; the other is FFT frequency correction with quadratic interpolation.
The frequency and phase difference are measured by means of model 8031 uniprocesser. The exact values of L and C can be calculated automatically through the rulers in principles of electrotechnology .
Our simulation results demonstrate that the max phase difference caused by particle on VCO is weakly when NMOS works in cut-off region.
TLC5510A use of high-speed (20M), scanning waveform, phase difference measurement, Measuring 2 2 TLC5510A waveform.
The system can steadily achieve the relative phase difference dynamic control of the femtosecond laser pulse pair almost without limitation of range.