frequency error

例句：

1. 1. The signal-to-noise ratio is a measure of how much the signal is affected by noise in a given frequency range.
   信号与噪声比是衡量给定频率范围内信号受噪声影响的程度的指标。
2. 2. In digital communication, frequency errors can cause data to be corrupted or lost.
   在数字通信中，频率误差会导致数据被损坏或丢失。
3. 3. The measurement of frequency error is crucial for ensuring the accuracy of radio transmissions.
   测量频率误差对于确保无线电传输的准确性至关重要。