摘要
二维码已经渗透到多个行业领域,文章试从二维码的起源、与一维码的比较、结合其特点,探讨其在计量中的应用。
Two-dimensional code has penetrated into multiple industries,this article tries to explore its application in the measurement from the origins of the two-dimensional codes, comparison with one-dimensional code, combined with its characteristic.
出处
《大众科技》
2013年第12期14-15,共2页
Popular Science & Technology
关键词
二维码
一维码
计量
Two-dimensional code
one-dimensional code
metering
