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世界上第一台PLC生产于

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2022-04-02 18:23

A、<span lang="EN-US" style="font-size:10.5pt;font-family:宋体;mso-bidi-font-family:" times="" new="" mso-ansi-language:="">1968</span><span style="font-size:10.5pt;font-family:宋体;mso-bidi-font-family:" times="" new="">年德国</span>
B、<span style="font-size:14px;font-family: 宋体">1967</span><span style="font-size:14px;font-family:宋体">年日本</span>
C、<span style="font-size:14px;font-family: 宋体">1969</span><span style="font-size:14px;font-family:宋体">年美国</span>
D、<span style="font-family: 宋体; font-size: 14px;">1970</span><span style="font-family: 宋体; font-size: 14px;">年法国</span>

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正确答案

C

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标签：桂林理工大学机电一体化技术高起专可编程控制器原理及应用

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