external noise短语⁶³²⁸⁴ 基本例句 外噪声,外部噪声,外界杂音 We find that external noise can destroy the periodicity of the transient current and cancel the long- time average current peaks. 我们发现噪声可以破坏瞬时电流的周期性并削减长时平均电流的峰值。 cnki We find the external noise can destroy the current resonant peaks. 我们发现噪声会破坏电流共振峰。 cnki