在改进接收系统窄带特性的基础上，提高了接收机的过载电平和动态储备，解决了原样机易于出现过载失真的问题。

By improvements of ultra-narrow bandwidth in receiving system, receiver's overload level and dynamic reserve have been increased, which is helpful to solve problems caused by overload distortion.

youdao

在改进接收系统窄带特性的基础上，提高了接收机的过载电平和动态储备，解决了原样机易于出现过载失真的问题。

By improvements of ultra-narrow bandwidth in receiving system, receiver's overload level and dynamic reserve have been increased, which is helpful to solve problems caused by overload distortion.

youdao