coarse-scale modulator

例句：

1. 1. The coarse-scale modulator is used to adjust the output signal's frequency and amplitude.
   粗粒度调制器用于调整输出信号的频率和振幅。
2. 2.In this project, we need to fine-tune the coarse-scale modulator to meet the specific requirements of the application.
   在这个项目中，我们需要精细调整粗粒度调制器以满足应用的具体要求。
3. 3.The coarse-scale modulator was designed to handle large amounts of data without compromising performance.
   粗粒度调制器被设计用来处理大量数据而不会牺牲性能。