An advantage of resolution is they use simple setting only a cursor, measurable the modulation frequency of the radio system that cannot survey with common frequency tally or parasitism frequency.

• 分辨率的一个优点是他们只用简单的设置一个光标，就可测量用通俗频率计数器无法测量的无线电系统的调制频率或者寄生频率。