n.兆周
以上就是本站详细整理的词语megacycle是什么意思的翻译解释，供大家参考一下。
An acoustic-emission pulse contains a very wide range of frequency components, extending up into the megacycle range.(声发射脉冲就包含一个很宽的频率组成范围，可扩展到兆赫。)
