1)sine formula,正弦公式2)cosine haversine formula,余弦半正矢公式3)sine formula of spherical triangle,球面三角正弦公式4)sine mode,正弦模式5)cosine formula,余弦公式6)three-terminal sinusoidal oscillation,三端式正弦振荡
用法和例句
In order to solve the problem of present audio spread-spectrum watermark arithmetic based on fake random sequence;this paper gives a method of audio spread-spectrum watermark arithmetic based on sine mode.
