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ＰＤＡ一个人数字助理ＰＤＡ全称ＰｅｒｓｏｎａｌＤａｔａＡｓｓｉｓｔａｎｔ，即”个人数字助理“。这一概念．最早是由美国苹果公司总裁Ｓｃｕｌ－ｌｅｙ于１９９２年１月提出的．同年４月．美国电话电报公司的于公司ＥＯ公司捷足先登．推出了世界上第一台ＰＤＡ产品。...
PDA Personal Assistant PDA full name PersonalDataAssistant, “personal digital assistant.” This concept. Earliest by the United States President Apple Scul-ley in January 1992 proposed. In the same year in April. AT & T’s EO company, the company’s first pre-emption. Launched the world’s first PDA product. ...