相位角

An absolute value of difference of both phase angles is within a fixed threshold value.

这两个相位角的相位差的绝对值在一个固定的阈值内。

It is very important to determine the attitude of satellite with analog telemetry data in the satellite launching project.

1概述1.1原理自旋卫星的姿态是指卫星自旋轴在空间中的方向和自旋体相对空间某个基准的旋转相位角。

Design variables include the artificial satellite number, orbit inclination angle, geographic longitude of intersection of two constellations, and every constellation is hit by the 1st artificial satellite phase angle.

提出IGSO星座的优化设计方法：以一种双"8"字形、共轨道面的IGSO星座构型为例进行星座设计，设计变量包括卫星数目、轨道倾角、2个星座的交点地理经度，每个星座中第1颗卫星的相位角。

This paper describes a kind of solution which is base on phase angle through software.

本文讲述的是一种利用相位角分析，通过软件解决错接线问题的方案。

In some makes of engine the helically splined coupling is not used and the angular displacement of the shafts is effected by centrifugally actuated devices of the swinging link or inclined plane type.

在一些发动机的制造中，并不使用螺旋式花键套管，通过摇杆或斜面型的偏心操纵装置，曲轴相位角起到同样作用。

Calculated equivalent resistance, inductance and phase angle are in good agreement with the measurement ones up to 10 MHz.

在10 MHz范围内，等效电阻、等效电感、等效相位角计算与实验取得了一致结果，验证了计算方法的正确性和结果的准确性，为该类电感器在电力电子及其相关领域的设计提供了一条理论分析的途径。

Forced oscillation is a convenient, quick, and noninvasive new method when applied to measure airway resistance and phase angle.

强迫振荡法是一种简便、快速、无创性测定气道阻力与相位角的新方法，适用于重症慢性阻塞性肺疾病患者，且对哮喘的用药观察优于传统肺功能测定。

This paper gives a new method for measuring phase difference between two sinusoids with the high range of frequency.

本文提出一种高频范围内两正弦信号的相位之间相位角的方法。

This paper applies Fourier series to detach the fundamental waves phase, adopts the curve fitting to the frequency of the maximum spectrum amplitude, utilizes the sine wave parameters of law to the phase angle of this frequency, calculates δvalue and tanδvalue.

本文以傅立叶级数分离基波相位的方法为依据，通过曲线拟合求频谱幅值最大值处的频率，利用正弦波参数法求该频率处的相位角，从而计算出δ值和tanδ值。

A circuit for detecting the phase angle of a three-phase alternating current includes a plurality of low-pass filters, a plurality of multipliers, a subtracter, a loop filter, an integrator, and a phase delay compensator installed between the subtracter and the loop filter, for compensating for phase delay of the input signal caused by the low-pass filters.

一种检测三相交流电相位角的电路，包括：若干个低通滤波器；若干个乘法器；一个减法器；一个环路滤波器；一个积分器；和安装在减法器与环路滤波器之间的相位延迟补偿器。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。