正弦波

Sine wave of the C language program can be achieved sinusoid is conducive to a deep understanding of sinusoidal.

正弦波的C语言程序，可以实现正弦曲线，有利于深刻理解正弦。

VHDL using written natural sampling SPWM, there are sine table, you can enter through the external sinusoidal and triangular wave frequency.

详细说明： VHDL采用自然采样法写的SPWM，里面有正弦表，可以通过外接输入正弦波和三角波的频率。

Gradually, the separate sine waves have become visible. The dominant signal, corresponding to a planet with about the same mass as Jupiter but which orbits 55 Cancri A more closely than Mercury orbits the sun, was detected in 1996. Two further sine waves emerged in 2002, corresponding to one planet that has the mass of Saturn and is also orbiting more closely than Mercury, and another with four times the mass of Jupiter that is located in what would be Jupiter's orbit.

逐渐地，&正弦波&曲线出现明显的分离。1996年，科学家探测到了起支配作用的讯号，这种讯号表明发出讯号的行星与木星有着相同的质量，但它围绕恒星&55 Cancri A&运行的距离比水星围绕太阳运行的距离还要小。2002年，另外两个&正弦波&曲线被发现，它们也分别代表两颗行星：一个行星有着土星的质量，围绕恒星的距离也比水星围绕太阳的距离要小；另一个行星有着木星质量的四倍，其位置将会预计在木星的运行轨迹上。

The circuit which is formed by the sine wave and the nonsine wave is often used as a signal source,and is widely applied to wireless communication and automatic measure and control system.

正弦波和非正弦波发生电路常作为信号源被广泛地应用于无线电通信以及自动测量和自动控制等系统中。

As a result of the frequency conversion electrical machinery particularity, uses the junction to hand over the frequency changer power supply the electrical power system, caused the electric current and the voltage waveform has the distortion, the profile turned the nonsine wave by the original sine wave.

由于变频电机的特殊性，采用交交变频器供电的电源系统，使得电流和电压波形发生了畸变，波形由原来的正弦波变成非正弦波。

The contents can be outlined as follows. Chap. 1 provides an overview of the studies on transient EM radiation and the propagation of nonsinusoidal waves in lossy medium.

这些进展主要涉及对非正弦波辐射能量慢衰减现象的深入认识以及非正弦波进入有耗媒质中传播时Maxwell方程组的适用性及其求解。

In this set of experiments, the cells were subjected to sinusoidally pulsing electromagnetic fields for three different frequencies (2HZ、15HZ、50HZ) and one intensity (5～ 8GS). It showed that they enhanced osteoblasts proliferative activity, especially in the group of 2HZ.

通过观察频率分别为2HZ、15HZ、50HZ的正弦波脉冲电磁场对成骨细胞的作用，结果显示三种频率的正弦波电磁场均能促进成骨细胞的增殖，其中以频率为2HZ者作用最明显。

Unlike "solid-state" frequency converters which convert your incoming 50Hz or 60Hz AC power to DC then chop it back up to output a synthesized AC sine wave, our TEMCo Frequency Converter MG Sets produce a sine wave in exactly the same way your utility generates it.

与&固态&变频器转换您接收50Hz或60Hz的交流电源，直流然后砍它备份输出合成正弦波交流电，我们坦科球蛋白集变频器产生正弦波绝对相同的方式产生的效用它。

This method sums a group of sinusoids to synthesize the speech signal, and the frequencies of these sinusoids are multiples of the fundamental frequency.

本算法采用叠加一组正弦波的方法来合成语音，这些正弦波的频率是基音频率的整数倍。

The AD2S1200 is a complete 12-bit resolution tracking resolver-to-digital converter, integrating an on-board programmable sinusoidal oscillator that provides sine wave excitation for resolvers.

AD2S1205是一款完整的12位分辨率跟踪分解器数字转换器，内置可编程正弦波振荡器，为分解器提供正弦波激励。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。