satisfactory SN ratio

• 满意的信噪比

satisfactory SN ratio的用法和样例：

例句

1. The photometric signal-to-noise ratio is roughly proportional to the square root of the signal intensity.
   光度计的信噪比与信号强度的平方根粗略成比例。
2. Under the impact of a large hammer, a high signal noise ratio of the force and velocity can be acquired in the high-strain dynamic testing.
   高应变动力试桩法采用数吨重锤锤击，同时实测了桩顶的力信号和速度信号，具有很高的信噪比。