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词汇
photoelectric tape reader
释义
photoelectric tape reader
光电纸带阅读器(=PTR)
用光电方法将打孔纸带上的资料阅读出来、并将其转换成电脉冲信号送入电脑处理的一种设备。
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swim
swim bladder
swimmer
swimmeret
swimming
swimming bath
swimming cap
swimming costume
swimmingly
swimming pool
swimming suit
swimming trunks
swimsuit
swimwear
swim with the tide
swindle
swindler
swine
swineherd
swinepox
swinery
swing
swing
swing account
swing back
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更新时间:2025/2/28 5:54:21