容许振幅的英文：
alloable amplitude

By their comprehensiveness and amplitude these picture filled the imagination.
这些照片以其综合性和丰富而充满了想像力。

The amplitude of the vibration determines the loudness of the sound.
振动幅度的大小决定声音的大小。

By their comprehensiveness and amplitude these pictures filled the imagination.
这些照片以其综合性和丰富而充满了想像力。

Adjustable frequency and amplitude vibration for optinum compaction effect
双频双幅振动，达到理想的压实效果

The ground will not have time to polarize completely and the decay will have a smaller amplitude
地层还来不及充分极化，衰减曲线的幅度将比较小。