t7345s 发表于 2015-1-5 22:48:27

ETSI EG 201 472 V1.1.1 (2000-02)

ETSI EG 201 472 V1.1.1 (2000-02)
ETSI Guide
Human Factors (HF);
Usability evaluation for the design of telecommunication
systems, services and terminals

admin 发表于 2015-1-6 10:31:21

谢谢您的分享，金币已奖励
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