gross power的用法和样例：
例句
- And we caculated the power of the whole signal,the power of each frequence point that componented the signal.
并在频域对信号的总功率，各频率分量功率，信号周期性以及失真度进行了计算。 - The acoustic radiation resistance matrix is combined with the velocity vector on a vibration surface to predict the total sound power radiated from the structure.
摘要利用声辐射阻力矩阵和振动面上的速度矢量预报了结构声辐射的总功率。
