摘要
本文从实用的角度出发,对数字式万用表和指针式万用表的特性进行了全面的比较。为《电子技能》教学提供参考,为电子初学者拟购和使用万用表提供指导,并且为万用表的功能扩展与改进提供启示。
From the practical angle,this article compared the characteristic of digital multitester and indicator multitester,provided reference for the Electronic Skill teaching and instruction for the electronic beginners who planned to buy or use multitester,also provided enlightenment for the function expansion and improvement of multitester.
出处
《湖北三峡职业技术学院学报》
2009年第1期84-87,共4页
Journal of Hubei Three Gorges Polytechnic
关键词
数字式万用表
指针式万用表
特性
主观特性
digital multitester
indicator multitester
characteristic
subjective characteristic