问题描述：
英语翻译
rt
A method for user-oriented product development has
been worked out by the National Swedish Board for
Technical Development (STU) Group on Consumer
Technology
里面的(STU)何解?
rt
A method for user-oriented product development has
been worked out by the National Swedish Board for
Technical Development (STU) Group on Consumer
Technology
里面的(STU)何解?
问题解答：
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