当初日本丰田汽车公司(Toyota)的子公司日本电装公司(Denso)开发出黑白二维识别码只是为了跟踪汽车部件。
When Toyota subsidiary Denso originally developed QR codes in their black and white form, they were meant to serve a functional use as a means to track auto parts.
当初日本丰田汽车公司(Toyota)的子公司日本电装公司(Denso)开发出黑白二维识别码只是为了跟踪汽车部件。
When Toyota subsidiary Denso originally developed QR codes in their black and white form, they were meant to serve a functional use as a means to track auto parts.
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