sinusoidal quantity
英
美 [ˈsaɪnəˌsɔɪdəl ˈkwɑːntəti]
网络 正弦量
双语例句
- The phase-locked loop method of random phase angles is put forward, by which the sinusoidal quantity of random phase angles can be calculated, and phase leading can be realized and locked at random phase angles.
研究设计了任意角度的锁相方法，通过该方法可以计算任意角度的正弦值，实现任意角度的相位超前和完成锁相功能。 - As a matter of fact, the field for the helix current is equivalent to the superposition of the field for the current sheet and a small sinusoidal quantity, which can be neglected when the pitch is small enough.
进一步，我们可将螺旋线电流的磁场表示为电流片的磁场与一个微小正弦量的迭加，这个正弦量在螺距足够小时可被忽略不计。 - The principles of the mathematics transformation or phasor transformation between phasor and sinusoidal quantity are proposed in this paper so as to establish the relationship between the phasor and the sinusoidal quantity based on the strict mathematics transformation.
本文提出了相量与正弦量的数学变换原理即相量变换，将相量与正弦量的关系建立在严密的数学变换基础上。 - In the active power filter system there is phase difference between the voltage sinusoidal quantity of power network and the coordinate transformation sinusoidal quantity in harmonic and reactive current test method, which would cause the error of the test result.
在有源滤波装置系统中，检测谐波及无功电流时电网电压正弦量与坐标变换正弦量之间肯定会存在着相位差，它将造成检测结果有误差。 - Some certain errors are existing for analyzing the sinusoidal signal of fundamental harmonic, non-integral harmonic and the decay quantity signal of direct current.
傅立叶算法在分析基波和非整次谐波以及直流衰减信号时，存在一定的误差。 - The Math Transformation Principles between Phasor and Sinusoidal Quantity
相量与正弦量的数学变换原理