1) power difference
功率差调谐
2) power turming
功率调谐
3) class E tuned power amplifier
E类调谐功率放大器
1.
Power synthesis of class E tuned power amplifier;
E类调谐功率放大器的功率合成
4) harmonic power
谐波功率
1.
The virtual computation for harmonic power based on phase difference correcting method;
基于相位差校正法的虚拟谐波功率与电能计算
2.
The direction of harmonic power flow should be understood and the position of harmonic source can be determined according to the direction of harmonic power while harmonics exist in power network.
电力系统中有谐波存在时,应该了解谐波功率的方向,并按谐波功率的方向确定谐波源的位置。
3.
When using the fast Fourier transform(FFT) for harmonic analysis and measurement,the measuring accuracy is apt to get affected owing to the spectral leakage The side-lobe characteristics of Rife-Vincent window are studied and a harmonic analysis and harmonic power measurement algorithm based on Rife-Vincent window phase difference correction is proposed.
研究Rife-Vincent窗的旁瓣特性,提出了一种基于Rife-Vincent窗频谱相位差校正的谐波分析与谐波功率测量方法。
5) stagger tuned
参差调谐
1.
The acoustic pressure response function and directivity of the ultrasonic wideband stagger tuned array (UWSA) was obtained by means of acoustic iterated principle.
应用声压迭加原理，得到了参差调谐超声宽带基阵换能器的声压响应函数及声压指向特性，并应用波束等价的方法对波束分布的指向特性进行了优化模拟研究。
6) frequency-difference tuning
频差调谐
补充资料：差差
1.犹参差。不齐貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条