求翻译：本文所设计的数字频率计，主要是以触发器和计数器为核心的纯硬件设计，由信号输入、整形放大、触发、计数、数据处理和数据显示等功能模块组成是什么意思？

Designed digital frequency meter, based on pure hardware design triggers and counters the core plastic surgery to enlarge the signal input, trigger, count, data processing and data display function module composition

The design of this digital frequency meter, mainly in order to trigger and counter to the core of pure hardware design, the input signal, plastic surgery, and trigger, count, data processing and data display functions such as modules

This article designs the digital frequency meter, mainly is take the trigger and the counter as the core pure hardware design, by the signal input, the reshaping enlarges, function modules and so on the triggering, counting, data processing and data display is composed

Digital cymometer design in this article is mainly plain, trigger, and counter to the core hardware design, signal input, plastic and magnified, trigger, counting, data processing, and data display function modules

正在翻译，请等待...