Let us say we want to see just one cycle of the sine wave.
假设我们只想看到一个正弦曲线周期。
The fluctuant is different with the influence of period and swing of the sine wave.
正弦型来流使压力系数产生波动，程度受正弦周期、振幅影响；
Harmonics are deformations to the ideal electrical wave or sine wave.
谐波是理想电波或正弦电波的变形。
The original signal was a simple sine wave.
原始信号原先是一个简单的正弦波。
The voltage requires being smooth and stable sine wave.
其工作电压要求是平滑而稳定的正弦波。
Now we can see the wave now , it is sine wave !
是不是可以清楚是看出是正弦波了？
In the production practice, will encounter a large number of non-sine wave.
在生产实践中，会遇到大量的非正弦波。
There appears a sine wave on the screen.
在荧光屏上出现了正弦波。
There appears a sine wave on the screen.
在荧光屏上出现了正弦波。
应用推荐