ultrafine vibration的用法和樣例：
例句
- To provide the soil's dynamical feature parameters for the small vibration prevention.
提供防微振動分析需要的有關土的動力特性參數。 - A microvibration sensor based on the optical feedback effect in a direct frequency modulated laser diode is developed for optical detection of muscle vibration.
摘要為了實現肌肉震顫的光學探測，本文設計並研製了一套基於光反饋效應的直接頻率調製激光二極體微振動感測器。
